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liraira [26]
4 years ago
14

In a math chapter, students took two quizzes: Quiz A and Quiz F. Quiz A was fairly easy and nearly all of the students scored we

ll. Quiz B was very difficult and nearly all of the students scored poorly. Describe the differences/similarities between the means and the standard deviations of the two quizzes.
Mathematics
1 answer:
alukav5142 [94]4 years ago
8 0

Answer:

Some similaritys were they were both quizes everyone took and some differences are one was harder, students did better on 1 than te other and a similarity is they both effected a students grade.

Step-by-step explanation:

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What is the volume of the following cylinder? Do not round your answer. (Use 3.14 for π.)
vlabodo [156]

Answer:

1696.460033 u^3

Step-by-step explanation:

1. The volume formula for a cylinder is \pi r^2h.

2. The radius is half of the width, So r would be 6. (12/2=6)

3. (6)^2 is 36. (6x6)

4. The height is given, which is 15.

5. Plug these numbers into the equation. It should be

\pi (6)^2(15)

6. This gives you your answer of 1696.460033 u^3.

8 0
3 years ago
Which mesurments are greater than 130 fluid ounces 5 quarts, 16 cups, , 9 pints, 2 gallons, or 1 gallon i am not good with math
TEA [102]
5 quarts, 9 pints, and 2 gallons.
Hope this helped!
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6 0
3 years ago
Read 2 more answers
(a) <br> 127.5<br> is what percent of <br> 51<br> ?
ExtremeBDS [4]
To solve this, you need to divide 127.5 by 51:
127.5/51 = 2.5
To find the percent, multiply 2.5 by 100:
2.5 x 100% = 250%
So 127.5 is 250% of 51
8 0
4 years ago
What is the similarities and differences between comparing a whole numbers and decimals
dusya [7]
Whole numbers are number like 1 ,2 ,3 or ,1.0 ,2.0 , or 3.0
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decimals do
7 0
4 years ago
The police uses a speed gun to monitor one part of the highway. During one hour, 6 out of 25 cars were traveling above the speed
Oksanka [162]

24% of the cars were travelling above the speed limit.

Step-by-step explanation:

Given,

Total cars monitored = 25

Cars traveling above the speed limit = 6

Percent of cars traveling above speed limit = \frac{Cars\ travelling\ above\ speed\ limit}{Total\ cars\ monitored}*100

Percent of cars = \frac{6}{25}*100\\

Percent\ of\ cars=\frac{600}{25}\\Percent\ of\ cars=24\%

24% of the cars were travelling above the speed limit.

Keywords: percentage, division

Learn more about division at:

  • brainly.com/question/9532142
  • brainly.com/question/9590016

#LearnwithBrainly

7 0
4 years ago
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