2. According to data from Statistics Canada, Chinese is the mother tongue of8.1% of Toronto residents.a. If 3 Toronto residents are randomly selected, find the probability thatthey all have Chinese as their mother tongue.b. If 3 Toronto residents are randomly selected, find the probability thatat least one of them has Chinese as their mother tongue.1 Page 236, #1, Pearson Custom Mathematics for Canada: St. Clair College Introduction to StatisticsPage 2 of 5ΜΤH 237Exam ReviewW21M. Ripleyc. If groups of 100 Toronto residents are randomly selected, what is themean number of residents whose mother tongue is Chinese?d. If groups of 100 Toronto residents are randomly selected, what is thestandard deviation for the number of residents whose mothertongue is Chinese?e. Would it be unusual to get 10 people whose mother tongue isChinese in a randomly selected group of 100 Toronto residents? Whyor why not??

Provided information is, chinese is the mother tongue of 8.1% of toronto residents. This situation…

2. According to data from Statistics Canada, Chinese is the mother tongue of 8.1% of Toronto residents. a. If 3 Toronto residents are randomly selected, find the probability that they all have Chinese as their mother tongue. b. If 3 Toronto residents are randomly selected, find the probability that at least one of them has Chinese as their mother tongue.

2. According to data from Statistics Canada, Chinese is the mother tongue of 8.1% of Toronto residents. a. If 3 Toronto residents are randomly selected, find the probability that they all have Chinese as their mother tongue. b. If 3 Toronto residents are randomly selected, find the probability that at least one of them has Chinese as their mother tongue.

College Algebra

10th Edition

ISBN:9781337282291

Author:Ron Larson

Publisher:Ron Larson

Chapter8: Sequences, Series,and Probability

Section8.7: Probability

Problem 4ECP: Show that the probability of drawing a club at random from a standard deck of 52 playing cards is...

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