11.15 A certain type of flower seed will produce magenta, chartreuse, and ochre flowers in the ratio 631 (one flower per seed). A total of 100 seeds are planted and all germinate, yielding the following results.

Magenta Chartreuse Ochre 52 36 12 Solve the following using the p-value approach and solve using the classical approach:

a. If the null hypothesis (631) is true, what is the expected number of magenta flowers?

b. How many degrees of freedom are associated with chi-square?

c. Complete the hypothesis test using   0.10.