It is believed that 15% of the population is left handed. you randomly select 10 people. let x represent the number of lefties.

a. construct a binomial distribution show 3 decimal places

b. find the probability that exactly 8 are lefties

c. find the probability that less than 3 people are lefties

d. find the probability that at least 1 person is left handed

e. find the mean and standard deviation of the binomial distribution show work

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B)4/5 Is the probability that exactly 8 people are lefties

C)1/10

D)1/10

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