josiahwomack75 josiahwomack75

06-04-2019
Mathematics

contestada

A company is evaluating a new biology program that is supposed to improve test scores. The box plots show the the results of biology test given before and after using the program. With the data, what is the most reasonable answer to the question: does the program improve test scores?

Respuesta :

Thatsthevibe9 Thatsthevibe9

03-01-2020

Answer:

No, because the median test score decreased 5 points.

Step-by-step explanation:

The middle line is is the median so, if the pre-test is 60 and the post-test is 55 then there is a 5 point difference.

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