The scores from 50 psychology students that took a standardized test are summarized in the given table. Scores Frequency 60 - 79 80 -99 8. 100 - 119 120-139 10 140 159 15 If a relative frequency distribution is constructed for this data set, what is the relative frequency for the fifth class, 140- 159? Round the answer to two decimal places. Relative frequency =

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
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ISBN:9780079039897
Author:Carter
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Chapter10: Statistics
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Need to find relative frequency
The scores from 50 psychology students that took a standardized test are summarized in the given table.
Scores
Frequency
60 - 79
8
80 - 99
100 - 119
9.
120-139
10
140 -159
15
If a relative frequency distribution is constructed for this data set, what is the relative frequency for the
fifth class, 140 - 159? Round the answer to two decimal places.
Relative frequency =
Transcribed Image Text:The scores from 50 psychology students that took a standardized test are summarized in the given table. Scores Frequency 60 - 79 8 80 - 99 100 - 119 9. 120-139 10 140 -159 15 If a relative frequency distribution is constructed for this data set, what is the relative frequency for the fifth class, 140 - 159? Round the answer to two decimal places. Relative frequency =
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