The five-number summary for scores on a statistics exam is: 11, 35, 61, 70, 79. In all, 480 students took the test. About how many students scored between 11 and 70 on the exam

There are 95 students who scored between 35 and 61.

Step-by-step explanation

Since we have given that

The following data : 11,35,61,70,79.

So, the median of this data would be = 61

First two data belongs to "First Quartile " i.e. Q₁

and the second quartile is the median i.e. 61.

The last two quartile belongs to "Third Quartile" i.e. Q₃

And we know that each quartile is the 25th percentile.

And we need "Number of students who scored between 35 and 61."

So, between 35 and 61 is 25% of total number of students.

So, Number of students who scored between 35 and 61 is given by