According to a survey, 52% of the residents of a city oppose a downtown casino. Of these 52% about 7 out of 10 strongly oppose the casino. Complete...

According to a​ survey, 52​% of the residents of a city oppose a downtown casino. Of these 52​% about 7 out of 10 strongly oppose the casino. Complete parts​ (a) through​ (c).

​(a) Find the probability that a randomly selected resident opposes the casino and strongly opposes the casino.

​(b) Find the probability that a randomly selected resident who opposes the casino does not strongly oppose the casino.

​(c) Would it be unusual for a randomly selected resident to oppose the casino and strongly oppose the​ casino?