Sociologists say that90%of married women claim that their husband's mother is the biggest bone of contention in their marriages (sex and money are lower-rated areas of contention). Suppose thatsixmarried women are having coffee together one morning. Find the following probabilities.

Round your answers to three decimal places.

(a)All of them dislike their mother-in-law.

(b)None of them dislike their mother-in-law.

(c)At leastfourof them dislike their mother-in-law.

(d)No more thanthreeof them dislike their mother-in-law.