Question: Consider the following frequency distribution for a random variable x: Class Frequency 0 x 6 10 10 10 x 6 20 12 20

Consider the following frequency distribution for a random variable x:

Class Frequency 0 … x 6 10 10 10 … x 6 20 12 20 … x 6 30 16 30 … x 6 40 15 40 … x 6 50 11

a. Construct a relative frequency distribution.

b. Construct a cumulative frequency distribution.

c. Construct a cumulative relative frequency distribution.

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