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In: Math

A manufacturer of game controllers is concerned that its controller may be difficult for​ left-handed users....

A manufacturer of game controllers is concerned that its controller may be difficult for​ left-handed users. They set out to find lefties to test. About 11​%

of the population is​ left-handed. If they select a sample of 6 customers at random in their​ stores, what is the probability of each of the outcomes described in parts a through f​ below?

a. The first lefty is the sixth person chosen

b. There are some lefties among the 6 people

c. The first lefty is the second or third person

d. There are exactly 3 lefties in the group

e. There are at least 3 lefties in the group

f. There are no more than 3 lefties in the group

(round to four decimal places)

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