Question: I need help. I cannot understand the steps. Ty -Find each value requested for the distribution of scores in the following table. Be sure to

I need help. I cannot understand the steps. Ty

-Find each value requested for the distribution of scores in the following table. Be sure to show all formulas with symbols (and plug in numbers), steps, processes and calculations for all parts of all answers above.

X	f
7	3
6	5
5	4
4	2
3	3

a. n b. f (sum of f) c. X² (sum of x squared)

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