. Approximately 10% of all people are left-handed, then the rest
of people are right-handed. Consider a group of 15 people, answer
the following question: (You cannot use the binomial table for this
problem) (a) State the random variable ?. (2 points) (b) Explain
why this is a binomial experiment. There should be 4 conditions to
check. (State the probability of left-handed people ?, the possible
outcomes, and the number of trials ? in the conditions.) (4 points)
(c) Find...