Question: Consider the frequency distribution of exam scores given below. a. Develop a relative frequency distribution and a percent frequency distribution. b. Develop a cumulative frequency

Consider the frequency of exam scores given below.

a. Develop a relative frequency distribution and a percent frequency distribution.
b. Develop a cumulative frequency distribution and a cumulative percent frequency distribution.
c. Draw a frequency polygon.
d. Draw a frequency ogive.

Class 90 100 80 90 70 80 60 70 5060 Frequency 12 17 14

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