50 psychology students took a standardized test. The scores are summarized in the GFDT below. Scores | Frequency 60 - 64 | 7 65 - 69 | 6 70 - 74 | 12 75 - 79 | 12 80 - 84 | 13 You would like to build a relative frequency distribution for this data set to easily compare it to another class of students. What is the relative fequency for the fifth class, 80 - 84? Enter answer as a percent (but do not include the percent symbol). relative frequency = %
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Given frequencies: 60 - 64: 7 65 - 69: 6 70 - 74: 12 75 - 79: 13 Total sum of frequencies = 7 + 6 + 12 + 13 = 38 Show more…
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