A recent social survey asked respondents whether they like Apple or Microsoft. The responses were recorded in the following table. Male Female Total Apple 152 194 346 Microsoft 168 126 294 Total 320 320 640 a. A respondent is randomly selected among those that prefer Apple, what is the probability that the respondent will be female? b. A respondent is randomly selected among those that are Male, what is the probability that the respondent prefers Apple? c. What is the relative frequency of a female who prefers Microsoft?