Answer all questions. Skip basic things like assumptions, figures, etc. Only answer what each question asks. A local bookstore was interested in the popularity of each genre of fiction, whether some were more popular than others, or they had the same popularity. In one day, they took a tally of the books sold from various categories. There were four categories: science fiction, fantasy, historical fiction, and horror. During that day, science fiction made up 40% of total books sold, fantasy made up 15%, and historical fiction made up 30%. In total, the bookstore sold 60 books that day. Calculate the appropriate test. In addition, provide the hypotheses, conclusions, and effect size, but skip things like assumptions, figures, power, etc.

b) The same bookstore was interested if there was a relationship between the number of books someone bought and their age. They recorded data from 6 bookstore members. Compute the appropriate analysis. In addition, please provide the hypotheses, any assumptions, conclusions, and effect size. Skip all other stuff like a figure, power, etc.

Member Age Purchases 27 27 30 29 24 25 Mean 27.0 5.0 SD 2.2804 1.7889