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A news company reported that7% of adult Americans have a food allergy. Consider selecting10adult Americans at random. Define the random variable x as x =

A news company reported that7% of adult Americans have a food allergy. Consider selecting10adult Americans at random. Define the random variablexas

x= number of people in the sample of10that have a food allergy.

Find the following probabilities.

a)P(x<2)=

(b)P(x2)=

(c)P(x3)=

(d)P(1x2)=

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