The table below shows the results of a survey in which 141men and 145women workers ages 25 to 64 were asked if they have at least one month's income...

The table below shows the results of a survey in which 141men and 145women workers ages 25 to 64 were asked if they have at least one month's income set aside for emergencies. Complete parts (a) through (d).

                                                           Men    Women    TotalLess than one month's income     65        83             148One month's income or more       76        62             138Total                                                   141      145          286

(a) Find the probability that a randomly selected worker has one month's income or more set aside for emergencies.

The probability is ( )?

(b) Given that a randomly selected worker is a male, find the probability that the worker has less than one month's income.

The probability is ( )?

(c) Given that a randomly selected worker has one month's income or more, find the probability that the worker is a female.

The probability is ( )?

(d) Are the events "having less than one month's income saved" and "being male" independent or dependent?