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Suppose you surveyed a group of students to see how many CDs they owned. The results are displayed in the
histogram shown below. Based on this histogram, how many students were surveyed?
15
10
5
0
5-8
9-12
13-16 17-20
A. 11
B. 28
C. 33
D. 43

Respuesta :

Parrain

You surveyed 30 students to see how many CDs they owned.

The number of students who owned 5 - 8 CDs was:

= 15

The number of students who owned 9 - 12 CDs was:

= 10

The number of students who owned 13 - 16 CDs was:

= 5

The number of students who owned 17 - 20 CDs was:

= 0

The total number of students surveyed is the sum of the above:

= 15 + 10 + 5 + 0

= 30 students

30 students were surveyed for this study.

Find out more at https://brainly.com/question/16372388.

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