What is the preferred wayfor people to order fast food? A survey was conducted in 2009, but the samplesizes were not reported. Suppose the results, based on a sample of 100 males and 100 females,were as follows:

                                                                   GENDER

DINING PREFERENCE                                Male                Female                       Total

Dine inside                                                     21                    12                                33

Order inside to go                                         19                     10                                 29

Order at the drive-through                           60                      78                             138

Total                                                              100                    100                                200

a. Given that a respondent is a male, what is the probability thathe prefers to order at the drive-through?

b. Given that a respondent is a female, what is the probabilitythat she prefers to order at the drive-through?

c. Is dining preference independent of gender? Explain