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how to make histogram for thisApproximately 10%

how to make histogram for this

Approximately 10% of
all people are left-handed. Consider a grouping of fifteen people.
a.) State the random variable.
Random variable: x= number of left handed people
b.) Write the probability distribution.
15Px(0.10)x(0.90)15-x
c.) Draw a histogram.
d.) Describe the shape of the histogram.
It is skewed to the right.
e.) Find the mean.
15*0.10=1.5
f.) Find the variance.
15*0.10*0.9=1.35
g.) Find the standard deviation.
Sqrt1.35=1.1619

 
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