Answer:
No, because the Central Limit Theorem posits that regardless of the shape of the underlying population, the sampling distribution of bar x becomes approximately normal as the sample size (n) increases.
The sampling distribution of x is;
[tex]\mu_{\overline x} = \mu = 53[/tex]
Step-by-step explanation:
Given that:
The sample size n = 53
The population mean μ = 53
The standard deviation σ = 7
The sampling distribution of x is;
[tex]\mu_{\overline x} = \mu = 53[/tex]
Sampling distribution of the standard deviation is:
[tex]\sigma _x =\dfrac{\sigma}{\sqrt{n}}[/tex]
[tex]\sigma _x =\dfrac{7}{\sqrt{53}}[/tex]
[tex]\sigma _x =\dfrac{7}{7.28}[/tex]
[tex]\sigma _x =0.96[/tex]
FREEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEETHINGSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSEE
Answer:
FRRRRRRRRRRRRRRRRREEEEEEEEEEEEEEEEEEEEEEEEEEEE
Step-by-step explanation:
FFFFFFFFFFFFFRRRRRRRRRRRRRREEEEEEEEEEEEEEEE
YYYAYYYYYYYYAAAAAAAAAAAAYYYYYYYYYYY
The P on number line below represents the number
-4.5
Step-by-step explanation:
the point P is at the midpoint of -4 and -5
5x-5=3x +17
what is the answer?
Answer:
do 8x12 maybe
Step-by-step explanation:
im sorry i hope this helps
can you please help me with this question
Answer:
Least 4 5/7 {-6 5/7} - | -7 1/7 {-4 4/5} | 5 5/7 X 5 5/7.
Step-by-step explanation:
Answer: From least to greatest
-31 32/49, 32 32/49, 34 2/7
Step-by-step explanation:
5 5/7x 5 5/7= 32 32/49
4 5/7x -6 5/7= -31 32/49
-7 1/7x -4 4/5= 34 2/7
Which one is this please answer it and get thanks from me if ur right
♡ The Question ♡
- Which of the following is equivalent to the power shown below? 8^4
*୨୧ ┈┈┈┈┈┈┈┈┈┈┈┈ ୨୧*
☆ The Answer ☆
- Your answer should be C!
*୨୧ ┈┈┈┈┈┈┈┈┈┈┈┈ ୨୧*
♡ The Explanation/Step-By-Step ♡
- When your power is being shown as 8^4, this can be represented as 'Eight four times.' This means it could be, 8, 8, 8, 8. Hope this helps!
*୨୧ ┈┈┈┈┈┈┈┈┈┈┈┈ ୨୧*
☆ Tips ☆
- No tips provided!
If 12 gallons of water are divided evenly into 7
buckets, how much will be in each bucket?
Find the equation of the line through point (4,-7) and parallel to y =-2/3x + 3/2
Answer:
Hi
Step-by-step explanation:
Good bye. ;) (Stranger-Danger!) :)
please help please help please help Suppose Karen $1000 that she invests in an account that pays 3% interest compounded annually. How much money does Karen have at the end of 3 years?Solve for the interest
Complete This statement
Answer:
math is always false even tho its right but its wrong.
The transformation indicated on the graph is a ____. A. Translation B. Reflection C. Rotation
Answer:
rotation
Step-by-step explanation:
Answer:
the answer is rotation
Step-by-step explanation:
hope this helps
What is the solution to the equation 4x + 2(x − 3) = 3x + x − 12? (5 points)
Group of answer choices
−3
−1
1
3
Answer:
Answer- 3 hope I helped you
Step-by-step explanation:
win rounds a whole three digit number up to nearst 10.Hos number is 340. What is the smallest the original number could have been
Need help with this please
download docx? sorry cant help ya with that bud
Step-by-step explanation:
What is 6/3(2+2)
First correct answer gets brainliest :D
Answer:
8
Step-by-step explanation:
Answer: 8 is your answer
If the radius of a circle is 12cm, then the diameter is 6cm.
True or false
Answer:
False.
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDASEquality PropertiesGeometry
Radius: rDiameter: d = 2rStep-by-step explanation:
Step 1: Define
Radius = 12 cm
Step 2: Find diameter
Substitute: d = 2(12 cm)Multiply: d = 24 cm∴ The statement is false and should be 24 cm as the diameter.
Write each of the following equations in slope-intercept form using y = mx + b
a) y - 10 = 6 (x + 4)
b) y+5 = 1/2 (x + 30)
Answer:
A X= y-10/6= -4 B x= 2(y+5)−30
Step-by-step explanation:
Use Cymath
Select the correct answer. How are corporate and Treasury bonds taxed? A. Both are taxed at the federal and state level. B. Both are taxed at the federal and local level. C. Both are taxed at the local level. D. Both are tax free. E. Both are taxed at the federal level.
Answer: I belive it’s B. both are taxed at the federal and local level
Step-by-step explanation:
Answer:
top one is wrong It’s E both are taxed at the federal level
Step-by-step explanation:
anyone know this please???
Answer: Choice A
The triangles are congruent because both the corresponding sides of the triangles and the corresponding angles of the triangles are congruent.
==============================================
Explanation:
Congruent triangles are identical copies of one another. This means the corresponding pieces must be the same.
It's like saying two houses are identical, so that means the all the various parts (eg: front door, windows, etc) must be identical. If let's say the two front doors were different, then the houses wouldn't be completely identical.
Going back to the triangles, we know that the sides are congruent by the tickmarks
side MN = side RS (single tickmark)side NP = side ST (double tickmarks)side MP = side RT (triple tickmarks)That takes care of the first part of choice A.
And similarly, the angle markers tell us which angles are congruent
angle M = angle R (single arc)angle N = angle S (90 degree angle marker)angle P = angle T (double arc)That concludes the second part of choice A.
Is my answer correct or incorrect? True or false
Answer:
Your answer is true.
Step-by-step explanation:
Answer: correct
Step-by-step explanation:
Identify the y-intercept from y= -2x -7
Answer:
-7
Step-by-step explanation:
A jacket usually sells for $60.00. If the jacket is 20% off, and sales tax is 6%, what is the total price of the jacket, including tax?
Answer:
53.93
Step-by-step explanation:
Factor the following expression X^2-9x+8
What are the intercepts of the following
equation?
3x - 6y = -12
Answer:
x-intercept will be: (-4, 0)y-intercept will be: (0, 2)Step-by-step explanation:
Given the equation
[tex]3x\:-\:6y\:=\:-12[/tex]
We know that x-intercept is obtained when we put y = 0,
so
[tex]3x\:-\:6y\:=\:-12[/tex]
3x - 6(0) = -12
3x = -12
x = -4
Therefore, x-intercept will be: (-4, 0)
We know that y-intercept is obtained when we put x = 0,
[tex]3x\:-\:6y\:=\:-12[/tex]
3(0) - 6y = -12
-6y = -12
y = 2
Therefore, y-intercept will be: (0, 2)
Write the equations of the lines with the following descriptions
8. m = 2/-3 and passes through the point (3,-5)
Dave doughnuts sell a dozen doughnuts for 5.64. what is the unit cost per doughnuts?
Answer:
give me some DONUTS!!!!!!!
Step-by-step explanation:
and a coffee at the if you will in fact give me a caramel Pacheco
(X-2)^2+8^2=x^2 how do U find the answer
Answer:
17
Step-by-step explanation:
Given expression;
(x - 2)² + 8² = x²
To solve this problem, expand the expression in the parentheses;
(x- 2)(x -2) + 64 = x²
( x² - 2x -2x + 4) + 64 = x²
x² - 4x + 4 + 64 = x²
x² - 4x + 68 = x²
Collect like terms;
x² - x² - 4x + 68 = 0
-4x = -68
x = [tex]\frac{68}{4}[/tex] = 17
Find the third side in simplest radicle form: 8 and 34
Answer:
7[tex]\sqrt{2}[/tex]
Step-by-step explanation:
[tex]\sqrt{98}[/tex] = 7[tex]\sqrt{2}[/tex]
What is the value of x? Use the image below. *
(5x + 5)
959
95
18
19
180
Answer:
18
Step-by-step explanation:
hope this helps you out
i need help, can’t figure it out or understand this
Answer:
17°
Step-by-step explanation:
sum of angles in a triangle=180°
x+17°+6x+10°+4x-34°=180°
11x-7°=180°
11x=180°+7°
11x=187°
x=17°
A group of volunteers has been collecting toys to deliver to a local charity. Over the last 3 days, the volunteers have collected 204 toys. What has been their collection rate, in toys per day?
A.
70 toys per day
B.
71 toys per day
C.
68 toys per day
D.
67 toys per day
