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name Punditsdkoslkdosdkoskdo

Week 2 assignment frequency analysis

Given the relative frequency table below, which of the following is the corresponding cumulative relative frequency table?

Value 

 Relative Frequency 

5

0.17

6

0.27

7

0.1

8

0.26

9

0.2

Answer Explanation

Correct answer:

Value Cumulative Relative Frequency
5 0.17
6 0.44
7 0.54
8 0.8
9 1

Remember that a cumulative frequency table adds the relative frequencies for the previous entries in the table. For example, the entry for the value 7 is

0.17+0.27+0.1=0.54

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