Mathematics, 09.01.2020 05:31, cvvalle15
Anew version of the medical college admissions test (mcat) was introduced in spring 2015 and is intended to shift the focus from what applicants know to how well they can use what they know. one result of the change is that the scale on which the exam is graded has been modified, with the total score of the four sections on the test ranging from 472 to 528. in spring 2015, the mean score was 500.0 with a standard deviation of 10.6.
what are the median and the first and third quartiles of the mcat scores?
median=
q1(rounded to three decimal places)=
q3(rounded to three decimal places)=
the iqr (interquartile range, rounded to three decimal places) =
choose the interval that contains the central 80% of the mcat scores.
a.491.096 to 508.904
b.472 to 528
c.480 to 520
d.486.432 to 513.568
Answers: 1
where where 
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Anew version of the medical college admissions test (mcat) was introduced in spring 2015 and is inte...
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