A director of a small psychotherapy clinic is wondering whether there is any difference in the use

Question:

A director of a small psychotherapy clinic is wondering whether there is any difference in the use of the clinic during different seasons of the year. Last year, there were 28 new clients in the winter, 33 in the spring, 16 in the summer, and 51 in the fall. On the basis of last year's data, should the director conclude that season makes a difference? (Use the .05 level.)
(a) Carry out the five steps of hypothesis testing for a chi-square test for goodness of fit.
(b) Make a sketch of the involved.
(c) Explain your answer to a person who has never taken a course in statistics. Distribution
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