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Ira Lisetskai [31]
4 years ago
9

Use the box-and-whiskers plots below to answer questions about the math test scores of two different classes. A box-and-whisker

plot labeled Class A. The number line goes from 5 to 14. The whiskers range from 6.5 to 12.5 and the box ranges from 7.5 to 11. A line divides the box at 9. A box-and-whisker plot labeled Class B. The number line goes from 5 to 14. The whiskers range from 6 to 12 and the box ranges from 7.2 to 9. A line divides the box at 8.2. Which class had the higher median score? Which class, as a whole, scored better on the test? a. Class B had the higher median score. Class A scored better on the test. b. Class B had the higher median score. Class B scored better on the test. c. Class A had the higher median score. Class A scored better on the test. d. Class A had the higher median score. Class B scored better on the test.
Mathematics
1 answer:
Papessa [141]4 years ago
4 0

Answer:

It's C

Step-by-step explanation:

Since the box for class B is on the much lower side than class A. Class A would be the one with the highest scores and the highest median

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tankabanditka [31]

Your answer is c.

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7 0
3 years ago
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Tema [17]

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A

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6 0
3 years ago
Are these two expressions equivalent? Use the
Rina8888 [55]

Answer:

No, they are not equivalent

Step-by-step explanation:

8x + 3(x + y)

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They are not equivalent because in one of the equations, the like terms add up to 11y which is different from the other equation which adds up to 3y.

I hope this helps.

8 0
3 years ago
What is the least common denominator for this equation?<br><br> A. 9<br> B. 36<br> C. 36c<br> D. 12c
defon

Answer:

B

Step-by-step explanation:

Though it is not obvious, the c belongs in the numberator, not the denominator.

So C and D are both wrong.

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4:2 * 2

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B

6 0
3 years ago
— 9x — 5y = — 18<br>4х + 5y = 33​
Scorpion4ik [409]

Answer:

74?

Step-by-step explanation:

I think this is right I don’t know for sure

8 0
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