A researcher randomly asked 200 third graders if they preferred chocolate milk and 32% said yes. The researcher would like to conclude that between 22% and 42% of third graders preferred chocolate milk. Does the researcher's survey support this conclusion and why?

Question

Dario Combs

Mathematics

5 June, 04:03

A researcher randomly asked 200 third graders if they preferred chocolate milk and 32% said yes. The researcher would like to conclude that between 22% and 42% of third graders preferred chocolate milk. Does the researcher's survey support this conclusion and why?

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Answers (1)

Know the Answer?

Demetrius Mcguire · Answer 1

Yes

Step-by-step explanation:

The median (average) of 22 and 42 is equal to 32.

42 + 22 = 64

64/2 = 32

add the numbers then divide by the amount of numbers to find median.