Often, a single source does not contain the data needed to draw a conclusion. It may be necessary to combine data from a variety of sources to formulate a conclusion. How could you do this in this situation of measuring pollution on a particular river?

Answers

Answer 1

To measure the pollution of a particular river, one must take the sample of the river and take the sample of pure water, then draw the conclusion, it will tell the amount of pollution in the river water.

What is pollution?

Pollution is the mixing of unwanted or harmful things in any substance or compound.

Water pollution is the mixing of toxics and chemicals in water.

Thus, to measure the pollution of a particular river, one must take the sample of the river and take the sample of pure water, then draw the conclusion, it will tell the amount of pollution in the river water.

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Related Questions

Pam wants to make a note for other programmers in her Python code. How should the line of code for the note begin?
Pam wants to make a note for other programmers in her Python code. How should the line of code for the note begin?
(A) note
(B) NOTE
(C) #
(D) --

Answers

Based on Pam's work, the line of code for the note should begin with  # sign.

What is # the sign about?

Note that in Python, comments are said to be shown or indicated through the use of a line starting with a # symbol.

Note also that  that # symbol  is one that also tells the computer that it should not  execute the statement that is found in that line.

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Answer:

It is C.#

Explanation:

Pam wants to make a note for other programmers in her Python code. How should the line of code for the note begin?

A.

note

B.

NOTE

C.

#

D.

--

If the default gateway is configured incorrectly on the host, what is the impact on communications?.

Answers

Answer:

There is no impact on communications.

Explanation:

A default gateway is only required to communicate with devices onanother network. The absence of a default gateway does not affect connectivity between devices on the same local network.

How many passes will it take to find 30 using a binary search?
5, 10, 15, 20, 25, 30, 35
passes
1
3
4
2

Answers

Answer:

4 passes

Explanation:

which computer looks like a brief case?​

Answers

Answer:

notebook computers look like briefcase

Answer:

Notebook computers, a highly lightweight personal computer, typically weigh less than 6 pounds and are small enough to fit simply in a briefcase. It is a battery, or AC powered personal computer usually smaller than a briefcase and sometimes called a laptop computer

Write a function multiplication_tables which takes in as input an integer num, and prints out lists with the the first 10 multiples of all the numbers from 1 to num(inclusive).

Answers

The programming is done for the multiplication table that takes integer numbers and prints the table given in the picture.

What is computer programming?

The words "computer coding" and "computer programming" are sometimes used simultaneously. They do, however, differ in several ways.

Write a function multiplication tables which takes in as input an integer num, and prints out lists with the first 10 multiples of all the numbers from 1 to num(inclusive).

The programming is given below.

def multiplication_tables(num):

   for i in range(1, num+1):

       lst = []

       for j in range(1, 11):

           lst.append(i*j)

       print(lst)

# Testing the function here. ignore/remove the code below if not required

if _name_ == '__main__':

   n = int(input())

   multiplication_tables

Then the result will be given in the picture.

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Budgeting for Needs
Select the items that are needs from your bank statement.

ABC BANK

Available Balance

$230.00

Cell phone plan

$45

Rent

$400

Car insurance

$60

Backpack

$10

Electric bill

$60

Car payment

$250

Answers

Answer:

available balance

Explanation:

available balance is wat you need for your bank statement

A document that is stored on your computer. In Excel, a file is also known as a workbook. Question 14 options: File Function Heading Sheet Tab

Answers

Answer:
File
Explanation:
A file can be a document that is stored on your computer.

Indexed variables for an array are stored wherever the computer finds memory for the first indexed variable, then the next one is stored next to the first if there is space, and someplace else if not. True False

Answers

Answer:

False

Explanation:

Q:

Indexed variables for an array are stored wherever the computer finds memory for the first indexed variable, then the next one is stored next to the first if there is space, and someplace else if not. T or F

A:

F

disadvantages of computer network​

Answers

Answer:

It lacks robustness If a PC systems principle server separates, the whole framework would end up futile.

Explanation:

This function returns the length of a string:

A. length
B. len
C. size
D. lengthof

Answers

Answer:

The strlen() function calculates the length of a given string.The strlen() function is defined in string.h header file.

Explanation:

It doesn’t count null character ‘0’. Syntax: int strlen(const char *str); Parameter: str: It represents the string variable whose length we have to find. Return: This function returns the length of string passed.

What two Python data structures are already thread-safe, because they provide automatic support for synchronizing multiple readers and writers

Answers

Answer:

frozensets and tuple are safe for thread

Explanation:


Read the following scenario:
A popular weekly entertainment magazine is preparing a special feature on a "bad boy" rock musician. The
photo shoot is complete and the feature article is in production when the managing editor learns that the
musician has just been arrested for drug possession and assault. Which of the following would the managing
editor most likely do in this scenario?
O Ignore the incident and publish the feature article as is.
O Rework the angle of the story to include the latest incident.
O Pull the story and do a feature on another celebrity
O Change the layout of the issue and make the musician a side article, rather than feature.

Answers

The most likely action, in this case, is for the editor to rework the angle of the story to include the incident.

Why the article should be edited in the scenario?

When people read an article they are expecting updated information; due to this, leaving the article as it was and ignoring the incident is not appropriate.

What should the editor do?

The best option is to make the article updated again by changing the angle of it.The most likely action, in this case, is for the editor to rework the angle of the story to include the incident.

Why the article should be edited in the scenario?

When people read an article they are expecting updated information; due to this, leaving the article as it was and ignoring the incident is not appropriate.

What should the editor do?

The best option is to make the article updated again by changing the angle of it.

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what is coding? Explain

Answers

Answer:

coding is the process of transforming ideas, solutions, and instructions into the language that the computer can understand

Explanation:

Answer:

Coding is learning and using computer’s language for your favor, when you code, you make the computer/device under your control.You are presenting your ideas to the computer using it’s language, just like talking to a friend that doesn’t understand your language, and u learn his. Coding can help make games and websites, by using the computer’s language to manually make the page. Coding can also enable someone to know information he isn’t supposed to be informed by, like someone’s location or bank account. Coding can help create sites that not everyone is able of doing, because it is the hard way to make a site 100% the way you want it to be.

ur wlcm :)

brainliest?

7.If malicious actors got into your network to access your network security logs, how could they use the packet details to their advantage

Answers

Network security logs document every aspect of network activity, from emails to logins to firewall updates. As such, hackers can use this information to infiltrate your network or launch email phasing activity by collecting email addresses used to send and receive from your organization.

PLEASE HELP HURRY
For each of the following, identify the best tool for the conversation: e-mail, phone, or in person.

Your boss asked to see a draft of your next report.

You want to discuss an opportunity for promotion with a career mentor.

A coworker wants to share a meeting agenda with you.

A meeting is taking place in five minutes and you are not sure where the meeting is
being held.

Answers

A conversation is the exchange of ideas between two or more people. An email can be used to draft reports, and to share the meeting agenda, while an in-person discussion must be done for the promotion-related talks.

What is an e-mail?

E-mail is an electronic mail that involves sending and receiving textual information from one computer system to another. It is used for professional and academic use like sending a work report or sharing meetings and work-related queries.

To discuss an opportunity related to promotion, the person should have an in-person talk with a career mentor. Also to know the details about the meeting that will take place soon one must make a phone call instead of using email.

Therefore, the best tool for the conversation are:

E-mailIn-personE-mailPhone

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Software that can be automatically programmed to perform tasks across applications just like humans do, and is often able to be programmed with click-and-drop interfaces is called what

Answers

Software that can be automatically programmed to perform tasks across applications  are Robotic Process Automation (RPA).

What are Robotic Process Automation (RPA)

This is known as a type of software technology that is said to function by making one to have easier way when building, sending, and managing software robots that act or functions like humans actions where there is interaction with digital systems and also its software.

Note that they are also called Computer software  which can be programmed to at or perform tasks across applications just as people or  workers do.

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Luka is responsible for the translation of the computer program. Luka looks for errors during the stage of a computer program.

Answers

Answer:

He should check if a syntax error pops up to fix the code

Explanation:

A syntax error message pops up when the code is not proper

Answer:

He should check for any syntax error pop-ups in the console

Explanation:

Which statement best describes an advantage of using the Report Wizard instead of the Report button to create a report in Access?

Using the Report Wizard requires more steps.
Using the Report Wizard lets users add more data to the report.
The Report Wizard provides more choices.
The Report Wizard automatically adds all fields to the report.

Answers

The report wizard provides more choices. That’s the answer

Which software license does an individual's need in order to use database software for his /her personal use

Answers

Answer:

Single-user

Individual licenses

Explanation:

I'm Sorry If I got it wrong, but I believe that's the answer. Good luck  

what indicates a website of a university

Answers

Answer:

The domain suffix/TLD .edu is reserved for colleges and universities

Examples:

harvard.edu

stanford.edu

juilliard.edu

The scope of a variable is __________________

A. it is not possible to determine the scope of a variable in Python
B. all variables are available throughout the program
C. where it can be read or modified
D. before it is declared

Answers

Answer:

The scope of a variable is where it can be read or modified.

Assignment 10: Create a Song of the Summer edhesive

Answers

To create a song of the Summer edhesive you can use the Python Code,

which will help you create sections based on the music genre.

What is Python code?

It corresponds to a programming language that enables the development of various media platforms, such as games, social networks and artificial intelligence applications.

Therefore, the Python code helps to automate tasks as it is an open-source language, allowing communication and adaptation of different objectives.

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Answer: This is not mine.

from earsketch import *

from random import *

init()

setTempo(120)

genre = readInput("Pick a genre: Hiphop, RNB, or Rock.")

if genre == ("Hiphop"): measure = []

fitMedia(CIARA_SET_THEME_ATMOS_2, 1, 1, 5)

fitMedia(CIARA_SET_THEME_ATMOS_2, 1, 7, 11)

fitMedia(CIARA_SET_DRUMBEAT_5, 3, 7, 11)

fitMedia(CIARA_SET_BASSLINE_2, 2, 7, 11)

setEffect(1, VOLUME, GAIN, 0, 4, -60, 6)

setEffect(1, VOLUME, GAIN, -60, 6, 0, 7)

fillDrum = CIARA_SET_DRUMBEAT_5

beat = "0+++0+++0-000+00"

index = randint(1,5)

for measure in range (1, 7, 1):

  for index in range (index):

       makeBeat(fillDrum, 3, measure, beat)

def myFunction(startMeasure, endMeasure):

   fitMedia(CIARA_SET_BASSLINE_1, 4, startMeasure, endMeasure)

myFunction(7, 11)

fitMedia(CIARA_SET_THEME_ATMOS_2, 1, 10, 16)

fitMedia(CIARA_SET_THEME_ATMOS_2, 1, 18, 22)

fitMedia(CIARA_SET_DRUMBEAT_5, 3, 18, 22)

fitMedia(CIARA_SET_BASSLINE_2, 2, 18, 22)

for measure in range(11, 18, 1):

   makeBeat(fillDrum, 3, measure, beat)

def myFunction(startMeasure, endMeasure):

   fitMedia(CIARA_SET_BASSLINE_1, 4, startMeasure, endMeasure)

myFunction(17, 22)

fitMedia(CIARA_SET_THEME_ATMOS_2, 1, 23, 27)

fitMedia(CIARA_SET_THEME_ATMOS_2, 1, 29, 33)

fitMedia(CIARA_SET_DRUMBEAT_5, 3, 29, 33)

fitMedia(CIARA_SET_BASSLINE_2, 2, 29, 33)

for measure in range(22, 29, 1):

 makeBeat(fillDrum, 3, measure, beat)

def myFunction(startMeasure, endMeasure):

   fitMedia(CIARA_SET_BASSLINE_1, 4, startMeasure, endMeasure)

myFunction(29, 33)

if genre == ("RNB"): measure = []

fitMedia(CIARA_SET_THEME_ATMOS_1, 1, 1, 5)

fitMedia(CIARA_SET_THEME_ATMOS_1, 1, 7, 11)

fitMedia(CIARA_SET_DRUMBEAT_1, 3, 7, 11)

fitMedia(CIARA_SET_BASSLINE_2, 2, 7, 11)

setEffect(1, VOLUME, GAIN, 0, 4, -60, 6)

setEffect(1, VOLUME, GAIN, -60, 6, 0, 7)

fillDrum = CIARA_SET_DRUMBEAT_1

beat = "0+++0+++0-000+00"

index = randint(1,5)

if measure in range (1, 7, 1):

   for index in range (index):

       makeBeat(fillDrum, 3, measure, beat)

def myFunction(startMeasure, endMeasure):

   fitMedia(CIARA_SET_BASSLINE_1, 4, startMeasure, endMeasure)

myFunction(7, 11)

fitMedia(CIARA_SET_THEME_ATMOS_1, 1, 10, 16)

fitMedia(CIARA_SET_THEME_ATMOS_1, 1, 18, 22)

fitMedia(CIARA_SET_DRUMBEAT_1, 3, 18, 22)

fitMedia(CIARA_SET_BASSLINE_2, 2, 18, 22)

for measure in range(11, 18, 1):

   makeBeat(fillDrum, 3, measure, beat)

def myFunction(startMeasure, endMeasure):

   fitMedia(CIARA_SET_BASSLINE_1, 4, startMeasure, endMeasure)

myFunction(17, 22)

fitMedia(CIARA_SET_THEME_ATMOS_1, 1, 23, 27)

fitMedia(CIARA_SET_THEME_ATMOS_1, 1, 29, 33)

fitMedia(CIARA_SET_DRUMBEAT_1, 3, 29, 33)

fitMedia(CIARA_SET_BASSLINE_2, 2, 29, 33)

for measure in range(22, 29, 1):

   makeBeat(fillDrum, 3, measure, beat)

def myFunction(startMeasure, endMeasure):

   fitMedia(CIARA_SET_BASSLINE_1, 4, startMeasure, endMeasure)

myFunction(29, 33)

if genre == ("Rock"): measure = []

fitMedia(RD_ROCK_POPELECTRICLEAD_2, 1, 1, 5)

fitMedia(RD_ROCK_POPELECTRICLEAD_2, 1, 7, 11)

fitMedia(RD_ROCK_POPELECTRICBASS_1, 3, 7, 11)

fitMedia(CIARA_SET_BASSLINE_2, 2, 7, 11)

setEffect(1, VOLUME, GAIN, 0, 4, -60, 6)

setEffect(1, VOLUME, GAIN, -60, 6, 0, 7)

fillDrum = RD_ROCK_POPELECTRICBASS_1

beat = "0+++0+++0-000+00"

index = randint(1,5)

for measure in range (1, 7, 1):

   for index in range (index):

       makeBeat(fillDrum, 3, measure, beat)

def myFunction(startMeasure, endMeasure):

   fitMedia(CIARA_SET_BASSLINE_1, 4, startMeasure, endMeasure)

myFunction(7, 11)

fitMedia(RD_ROCK_POPELECTRICLEAD_2, 1, 10, 16)

fitMedia(RD_ROCK_POPELECTRICLEAD_2, 1, 18, 22)

fitMedia(RD_ROCK_POPELECTRICBASS_1, 3, 18, 22)

fitMedia(CIARA_SET_BASSLINE_2, 2, 18, 22)

for measure in range(11, 18, 1):

   makeBeat(fillDrum, 3, measure, beat)

def myFunction(startMeasure, endMeasure):

   fitMedia(CIARA_SET_BASSLINE_1, 4, startMeasure, endMeasure)

myFunction(17, 22)

fitMedia(RD_ROCK_POPELECTRICLEAD_2, 1, 23, 27)

fitMedia(RD_ROCK_POPELECTRICLEAD_2, 1, 29, 33)

fitMedia(RD_ROCK_POPELECTRICBASS_1, 3, 29, 33)

fitMedia(CIARA_SET_BASSLINE_2, 2, 29, 33)

for measure in range(22, 29, 1):

   makeBeat(fillDrum, 3, measure, beat)

def myFunction(startMeasure, endMeasure):

   fitMedia(CIARA_SET_BASSLINE_1, 4, startMeasure, endMeasure)

myFunction(29, 33)

finish()

Explanation:

Assume a system has a TLB hit ratio of 99%. It requires 10 nanoseconds to access the TLB, and 90 nanoseconds to access main memory. What is the effective memory access time in nanoseconds for this system

Answers

Answer:

108.5

Explanation:

A (108.5)

Assume a system has a TLB hit ratio of 90%. It requires 15 nanoseconds to access the TLB, and 85 nanoseconds to access main memory. What is the effective memory access time in nanoseconds for this system?

A) 108.5

B) 100

C) 22

D) 176.5

What is a coaxial cable?

Answers

Answer:

A transmission line that consists of a tube of electrically conducting material surrounding a central conductor held in place by insulators and that is used to transmit telegraph, telephone, television, and Internet signals.

Coax, short for coaxial, is a type of cable used to transmit data, the internet, video and voice communications. A coax cable is made up of an aluminum and copper shield with an outer plastic jacket (see below) with the dielectric insulator helping to minimize signal loss.

When creating a multipage website what are the two most important things to
remember?

A. Link your style sheet to each page and add an H1
B. Link your style sheet to each page and link all pages together
C. Link your style sheet to each page and add images
D. Link your style sheet to each page and style all elements

Answers

Answer:

B. Link your style sheet to each page and link all pages together

Explanation:

A. Link your style sheet to each page and add an H1

Not needed. Multipage websites don't require H1s to function

B. Link your style sheet to each page and link all pages together

Correct. Pages should be linked together so the website can be navigable.

C. Link your style sheet to each page and add images

Not needed. Multipage websites don't require images to function.

D. Link your style sheet to each page and style all elements

Not needed. You don't need to style every element.

Which of the following statements about application programming interfaces are true? Select 3 options. Programmers can solve problems using APIs. Programmers can solve problems using APIs. Companies that have a lot of data use APIs to find the target audience. Companies that have a lot of data use APIs to find the target audience. APIs can only be created to be private. APIs can only be created to be private. Programmers can send their request to an API using any language they choose without following any rules. Programmers can send their request to an API using any language they choose without following any rules. APIs can be driven by data.

Answers

Application programming interfaces (APIs) help programmers solve problems, help to find the target audience, and are driven by data.

What are APIs?

APIs are the application programming interfaces that provide the access to program data and information found in the databases. They are used to help in setting the link between the new devices and between the device and humans.

APIs allow the interaction of the two applications and act as the messenger. They allow the sharing of the application data to a third party within the company.

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A slicing expression selects a range of elements from a sequence.

A. True
B. False

Answers

The given statement is a slicing expression that selects a range of elements from a sequence that is false.

What is a slicing expression?

Slicing is a Python feature that allows you to access portions of sequences such as strings, tuples, and lists. They can also be used to change or remove items from changeable sequences like lists.

The given statement is a slicing expression selects a range of elements from a sequence that is false.

Because, Slicing is a Python feature that allows you to access portions of sequences such as strings, tuples, and lists.

It does not slice the range from a sequence.

Thus, the given statement is a slicing expression that selects a range of elements from a sequence that is false.

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You are configuring a network and have been assigned the network address of 221.12.12.0. You want to subnet the network to allow 5 subnets with 20 hosts per subnet. Which subnet mask should you

Answers

Answer:

255.255.255.224

Explanation:

Q:

You are configuring a network and have been assigned the network address of 221.12.12.0. You want to subnet the network to allow for 5 subnets with 20 hosts per subnet. Which subnet mask should you use?

A:

255.255.255.224

Pls Help A table is a_______of rows and columns that provides a structure for presenting data​

Answers

Answer:

Graph or chart???

Explanation:

Open a Python interpreter. Python can show you the set of currently known names if you type dir(). While these values may vary from interpreter to interpreter, you should always have __name__ available. What is the value of __name__ in a Python interpreter

Answers

Answer:

Open a Python interpreter. Python can show you the set of currently known names if you type dir (). While these values may vary from interpreter to int … Write a method named

Explanation:

Open a Python interpreter. Python can show you the set of currently known names if you type dir (). While these values may vary from interpreter to int … Write a method named

Other Questions
5. Graph the equation x + 2y + 3z = 6. suzy says that the equation below has two real solution to do agree with suzy y= x ^ 2 + 8x - 3 According to the slave codes, as a white slave owner you could not be charged with a felony if you killed one of your slaves in the course of inflicting punishment, which gave slaves what legal status? A. the same as a slave owner B. the same as women C. the same as a farm animal D. not subject to any laws 6.How much money did Jack steal last night?How much.....passive voice How do you find out What is 3/8 x 4? Can someone please help me with this please thank you for helping Analyze the political cartoon above. Explain what it is depicting, important people and symbols, and its historical importance. PLS PLS HELP HELP ME ITS EASY ITS FREE PONTS LOL The table shows the change in the water level (in centimeters) of a reservoir for three months. Find the total change in the water level for the three-month period. Write your answer as a fraction or mixed number in simplest form. From which of the following does the basic structure of hair and nails form?a.sweatc.collagenb.melanind.keratin please help me i need it right away Genna is a director of Fab Stuff Corporation. Without informing Fab, Genna starts up Evertrendy, Inc., to compete with Fab. Genna is liable for breach of Answer answer please This question is so hard What is the conditional probability that exactly four heads appear when a fair coin is flipped five times, given that the first flip came up heads?. Four students provide the following approximations for StartRoot 0. 89 EndRoot. Anyah states that StartRoot 0. 89 EndRoot is between 0. 44 and 0. 45 because 0. 44 less-than StartFraction 0. 89 Over 2 EndFraction less-than 0. 45. Matthew states that StartRoot 0. 89 EndRoot is between 0 and 1 because 0 less-than 0. 89 less-than 1. Rhoda states that StartRoot 0. 89 EndRoot is between 0. 9 and 1. 0 because 0. 9 squared less-than 0. 89 less-than 1. 0 squared. Ming states that StartRoot 0. 89 EndRoot is between 0. 93 and 0. 95 because (0. 93) squared less-than 0. 89 less-than (0. 95) squared. Which solution(s) are correct? Anyah's only Ming's only Anyahs, Matthews, and Rhodas Matthews, Rhodas, and Mings. Plum Island is divided into two diverse areas. (A) What are the differences betweenthe two sides? What are the relative fractional sizes of the sides. (B) During a stormwhat are the differences in effect on the flora and base of the island? What is true about the slope of the function belowy = 4x + 3 Please help, i will give brainliest if possible (2 questions) Thanks!! How do the verbs work with the sentence?