CBS News reported that 4% of adult Americans have a food allergy (June 1, 2017, cbsnews.com /news/food-allergies-in-america-new-report

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CBS News reported that 4% of adult Americans have a food allergy (June 1, 2017, cbsnews.com /news/food-allergies-in-america-new-report -shellfish-peanut-dairy, retrieved March 25, 2018).

Consider selecting 10 adult Americans at random.

Define the random variable x as

x = number of people in the sample of 10 that have a food allergy.

Find the following probabilities. Examples 7.19 and 7.20.

a. p(x < 3)

b. p(x ≤ 3)

c. p(x ≥ 4)

d. p(1 ≤ x ≤ 3)

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Introduction To Statistics And Data Analysis

ISBN: 9781337793612

6th Edition

Authors: Roxy Peck, Chris Olsen, Tom Short

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Question Posted: Feb 20, 2020 07:09 AM

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CBS News reported that 4% of adult Americans have a food allergy (June 1, 2017, cbsnews.com /news/food-allergies-in-america-new-report

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