ad emphasizing that a product isIn a recent poll, a random sample of adults in some country (18 years and older) was asked, "When you see"Made in our country," are you more likely to buy it, less likely to buy it, or neither more nor less likely to buy it?" The results of the survey, by agegroup, are presented in the following contingency table. Complete parts (a) through (c).Purchase likelihood18-34 35-44 45-54 55 +TotalMore likely222 388390 4061406Less likely268261474Neither more nor less likely 295 214 171 130810543 610 587 5502290TotalithThe probability is approximately 0.289 .(Round to three decimal places as needed.)llo(b) What is the probability that a randomly selected individual is more likely to buy a product emphasized as "Made in our country," given theindividual is at least 55 years of age?The probability is approximately.(Round to three decimal places as needed.)

Answered: Image /qna-images/answer/9188f33d-38de-460a-832a-0982fede3ba9.jpg

In a recent poll, a random sample of adults in some country (18 years and older) was asked, "When you see an ad emphasizing that a product is "Made in our country," are you more likely to buy it, less likely to buy it, or neither more nor less likely to buy it?" The results of the survey, by age group, are presented in the following contingency table. Complete parts (a) through (c). Purchase likelihood 18-34 35-44 45-54 55+ Total More likely 222 388 390 406 1406 Less likely 26 26 14 74 810 Neither more nor less likely 295 Total th 214 171 130 543 610 587 550 2290 ..... The probability is approximately 0.289 (Round to three decimal places as needed.) (b) What is the probability that a randomly selected individual is more likely to buy a product emphasized as "Made in our country," given the individual is at least 55 years of age? The probability is approximately. (Round to three decimal places as needed.)

In a recent poll, a random sample of adults in some country (18 years and older) was asked, "When you see an ad emphasizing that a product is "Made in our country," are you more likely to buy it, less likely to buy it, or neither more nor less likely to buy it?" The results of the survey, by age group, are presented in the following contingency table. Complete parts (a) through (c). Purchase likelihood 18-34 35-44 45-54 55+ Total More likely 222 388 390 406 1406 Less likely 26 26 14 74 810 Neither more nor less likely 295 Total th 214 171 130 543 610 587 550 2290 ..... The probability is approximately 0.289 (Round to three decimal places as needed.) (b) What is the probability that a randomly selected individual is more likely to buy a product emphasized as "Made in our country," given the individual is at least 55 years of age? The probability is approximately. (Round to three decimal places as needed.)

College Algebra

10th Edition

ISBN:9781337282291

Author:Ron Larson

Publisher:Ron Larson

Chapter8: Sequences, Series,and Probability

Section8.7: Probability

Problem 50E: Flexible Work Hours In a recent survey, people were asked whether they would prefer to work flexible...

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