A survey of 500 men and 500 women designed to study financial tensions between couples asked how likely each was to hide purchases, cash or investments from his or her partner. The results were as follows:
a) He or she is likely to hide a clothing purchases?
b) He or she is likely to hide investments
c) the person is a male and is likely to hide auto-related purchases?
d) the person is a female and is likely to hide clothing purchases?
e) Given that the person hides investments, what is the probability that the person is a male?
f) Are any of the types of things that couples hide statistically independent of the gender of the respondent? Explain?