Many businesses and organizations insist that official communications use professional-looking fonts, such as Times New Roman. Fonts characterized as less professional, such as Comic Sans, should be avoided. A student would like to determine if font choice makes a difference in the average grade on a typed response in English classes. There are currently four English classes available from which the student can collect data, and each class has a similar writing assignment. The student considers two methods for collecting data.

Method A: At the start of the assignment, students choose a font, either Times New Roman or Comic Sans, and then complete the assignment.

Method B: At the start of the assignment, students are randomly assigned one of two fonts, either Times New Roman or Comic Sans, and then complete the assignment.

In both methods, the teachers grade the papers received, and the mean grade for each font is determined.

Which method describes an experiment?

Method A is an experiment because the students choose their own font.
Method B is an experiment because the students are randomly assigned a font.
Both methods describe experiments because both fonts are used on the assignment.
Neither method describes an experiment because a third font should be included for comparison.

Answer:

17) 6 inches.

18) 4.22 miles repeating

Step-by-step explanation:

17) Since we know that the steel structure is 19.8 feet tall in real life, we can use the scale to find the size on the map. First we can convert 3.3 feet to inches. 3 feet to inches is 36 inches and .3 feet is 3.6 inches. This means that we can write the scale as 1 inch : 39.6 inches. Now, we can convert the 19.8 feet to inches. The answer is 237.6 inches. Next, we can divide 237.6 in. by 39.6 in. which is 6 inches. Now, we can multiply 1 inch by 6 inches to get 6 inches.

18) We can use the same method to solve this question. Note: the numbers will get big. 11.4 miles to inches is 722304 inches. We can now divide this number by 2.7 inches. This will give us 267520 inches. This is also 4.22 miles repeating.

I am not 100% sure about question 18 but I am sure about 17!!!

Hope this Helps!!! :)

Answer:

It’s a ratio

Step-by-step explanation:

Is that the whole question?

Answer:

I Do

Step-by-step explanation:

Answer:

It would cost $6 per butterfly wing, which multiplied by 13, gives 78.

Step-by-step explanation:

Treat 1 yard of fabric like the fraction 4/4, if this 1 fabric is equal to $8, then 3/4 of the fabric will be $6. That is for one pair of butterfly wings, there's 13 of those so multiply $6 by 13. It's easier this way because we know how much 1 fabric costs, but we don't know what 3/4 of it does, so we treat 1 yard of fabric as the fraction 4/4. This way we can simplify in a relatively easier way.

Answer:

he will need 9.75 yards of fabric i got that from 3/4 x 13= 9.75.

it will cost 78 dollars to buy all the fabric to make the wings. 6x13=78

instead of using 3/4 per butterfly wing we round it to 4/4 that way instead of having to find the price of 3/4 you get the answer and just take 2 dollars for every wing

Step-by-step explanation:

9514 1404 393

Answer:

  31134942986701142516840643442546191966

Step-by-step explanation:

The product is 31134942986701142516840643442546191966.

__

The 38-digit product would normally have to be done in segments on a regular calculator. A computer would have to store this as a quadruple-precision number (128 bits).

Answer:

Step-by-step explanation:

6x

Answer: Your answer is y = 8/3.

Answer:

2.6 repeated

Step-by-step explanation:

6y = 16

16/6 = 6y/6

2.6 repeating

Answer:

Option (C)

Step-by-step explanation:

Given:

In right triangles ΔAED and CEB,

m∠AED = m∠CEB = 90°

DE ≅ BE

AD ≅ BC

To prove:

ΔAED ≅ ΔCEB

                    Statements                         Reasons

1). m∠AED = m∠BC = 90°              1). Given

2). DE = BE                                     2). Given

3). AD = BC                                    3). Given

4). ΔAED ≅ ΔCEB                          4). By HL theorem of congruence

Option (C) is the answer.

Answer:

1 and 3,  if im wrong i am sorry I have not don this in a long time

Step-by-step explanation:

Answer:

I can't read the numbers correctly but a supplementary angles are angle that equal 180*

Hope this helped a little :)

Step-by-step explanation:

Answer:

1,575 yd

Step-by-step explanation:

if wrong sorry

Answer:

Step-by-step explanation:

36

=

48

=

0.5334

=

0.06

=

75.1

=

10

=

Answer:

The answer is A

Step-by-step explanation:

Answer:

Rectangles are parallelograms. By definition, opposite sides are congruent and all four angles have the same measure. Drawing the two diagonals of a rectangle divides the rectangle into triangles. If I choose a pair of triangles that each have a different diagonal for a side, I can prove them to be congruent. If the triangles are congruent, the corresponding sides (diagonals of the rectangle in this case) are also congruent.

Step-by-step explanation:

Answer on plato

Answer:

58.333333 percent

Step-by-step explanation:

58 percent

I obviously took 42 divided by 72 times 100

Answer:

ffbhjdhjdfahdsfsdfakfawlefgwaheghfgawlygfailwegfalawegfuwlgweilfygweiyaglifwafawegwegerg

Step-by-step explanation:

Answer:

x=4

Step-by-step explanation:

Answer:2

Step-by-step explanation:

The condition of the function g(2) > f(2) is incorrect. Then the false statement is D.

A statement, principle, or policy that creates the link between two variables is known as a function. Functions are found all across mathematics and are required for the creation of complex relationships.

If the function f(x) = 4x + 2 and g(x) = (5/2)x - 4.

The value of the function at x = 0, will be

f(0) = 4 × (0) + 2 = 2

g(0) = (5/2) × (0) - 4 = -4

The condition f(0) > g(0) is correct.

The value of the function at x = -4, will be

f(-4) = 4 × (-4) + 2 = -14

g(-4) = (5/2) × (-4) - 4 = -14

The condition f(-4) = g(-4) is correct.

The value of the function f(x) at x = 6 and the value of the function g(x) at x = 12, will be , will be

f(6) = 4 × (6) + 2 = 26

g(12) = (5/2) × (12) - 4 = 26

The condition f(6) = g(12) is correct.

The value of the function at x = 2, will be

f(2) = 4 × (2) + 2 = 10

g(2) = (5/2) × (2) - 4 = 1

The condition g(2) > f(2) is incorrect.

Then the false statement is D.

More about the function link is given below.

https://brainly.com/question/5245372

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hey...

y = 4x + 12

3 = 4x8 + 12

3= -32+12

3=-20

3= -20/3

it is the ans. hope it helps you

Answer:

I do not know

Step-by-step explanation:

Answer: M = 5/4

Step-by-step explanation:

Answer:

I think m=5/4

Step-by-step explanation:

Answer:

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Step-by-step explanation:

4x5=20/// 20-12=8// 8+2=10 and there you go 10 is your answer

The amount of milk left after making the pancakes is 52 fluid ounces.

A ratio indicates the number of times one number contains another.

Given that, Stacy has 2 quarts of milk.

Since there are 32 fluid ounces in one quart, it follows:

1 quart = 32 fluid ounces

2 quart = 64 fluid ounces

Therefore, Stacy has 64 fluid ounces of milk.

Now, she used 12 fluid ounces of milk in making pancakes, therefore, the amount of milk left after making the pancakes is:
64 - 12

= 52

Hence, the amount of milk left after making the pancakes is 52 fluid ounces.

To learn more about ratios, click here:

https://brainly.com/question/13419413

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Answer:it’s 68

Step-by-step explanation:

I think

Answer:

m∠6=68°

Step-by-step explanation:

∠1 and ∠2 are supplementary angles, which means they add up to 180°

180-112=68

∠2 and ∠6 are corresponding angles, so they are the same

m∠6=68°

Step-by-step explanation:

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