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goldenfox [79]
3 years ago
14

Two math classes took the same quiz. The scores of 10 randomly selected students from each class are listed below. Sample of Cla

ss A: 75, 80, 60, 90, 85, 80, 70, 90, 70, 65 Based on the Medians of the scores for each class, what inference would you make about the quiz scores of all the students in Class A compared to all the students in Class B? Explain your reasoning to justify your answer
Mathematics
1 answer:
baherus [9]3 years ago
6 0
Since the median of 77.5 for class A is less than the median of 90 for class B, we can conclude that Class B is better prepared for the quiz than Class A.
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8 ÷ 3/5 Equals? I need this quickly.
cricket20 [7]

Answer:

= 40/3    =  13  1/3  

Step-by-step explanation:

8/1 ÷ 3/5     =   8/1 x 5/3

                         8 x 5 = 40

                          1 x 3 = 3

= 40/3    =  13  1/3

6 0
3 years ago
If I get 100 dollars a week for four months how much will I have
Gre4nikov [31]

Answer:

1600 dollars

Step-by-step explanation:

Find out how much you earn a month

1 month = 4 weeks

1 month = 100 x 4 = 400 dollars

Now find out 4 months

4 months = 400 x 4 = 1600 dollars

4 0
3 years ago
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A large container has a maximum capacity of 64 ounces. The container is filled with 8 ounces less than its maximum capacity. Ans
son4ous [18]

Answer:

The container is filled to 87.5% of the maximum capacity.

Step-by-step explanation:

Given

Maximum capacity of container = m = 64 ounces

Filled capacity=> as it is 8 less than maximum capacity = 64-8 = 56 ounces

The container is 56 ounces full.

To find the percentage:

percentage = \frac{56}{64}*100\\= 0.875*100\\=87.5\%

Hence,

The container is filled to 87.5% of the maximum capacity.

3 0
2 years ago
Peter has twice as many stickers as Joe. Joe has 40 more stickers than Emily. They have 300 Stickers altogether. How many sticke
GarryVolchara [31]

Answer:

170

Step-by-step explanation:

Equations derived from given info.

  • P=2J
  • J=E+40
  • P+J+E=300

Use some substitution now.

  • P=2(E+40)
  • J=E+40
  • P+J+E=300

Substitute first and second equation into third.

  • 2(E+40)+E+40+E=300
  • 2E+80+E+40+E=300
  • 4E+120=300
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Emily has 45 stickers. But we want to know what Peter has.

Use P=2(E+40)

  • P=2(45+40)
  • P=90+80
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Peter has 170 stickers.

4 0
3 years ago
How is a relationship determined when looking at a scatterplot?
snow_tiger [21]

Answer:

The relationship between two variables is called their correlation The relationship between two variables is called their correlation

Step-by-step explanation:

8 0
2 years ago
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