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Approximately 10% of all people are left-handed.Consider a grouping of fifteen people. a.What is the random variable for the probability distribution in b? b.Write the

Approximately 10% of all people are left-handed.Consider a grouping of fifteen people.

a.What is the random variable for the probability distribution in b?

b.Write the probability distribution (that is, the probability for each of the possibilities)

c.Draw a histogram

d.Describe the shape of the histogram

e.Find the mean

f.Find the variance

g.Find the standard deviation

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