Question

Score: 0 of 1 pt 4 of 10 (1 complete) HW Score: 10%, 1 of 10 pls 5.4.17 Question Help 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 45-5455+ Total More likely 211 330 370 405 1316 Less likely 27 10 23 15 75 Neither more nor less likely 289 209 167 121 786 Total 527 549 560 541 2177 (a) What is the probability that a randomly selected individual is 45 to 54 years of age, given the individual is more likely to buy a product emphasized as "Made in our country"? The probability is approximately (Round to three decimal places as needed.) Enter your answer in the answer box and then click Check Answer cess Clear All 2 parts remaining Permissions Contas Terms of Use | Privacy Policy Library Copyright 2020 Pearson Education Inc. All rights reserved. ivity

Answer 1

solution Here from the given data Plus-su yrs / more likely) = P(45-50 grs is more likely) P(more likely = 370/2177 1316/2177 = 370 = 0.2812 1316 = 10.281)