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Show transcribed image text iPad 10:50 PM a webwork.pcc.edu Conditional Probability WeBWorK : mth243-jordan-w15 : ConditionalProbability : 14 Portland Community College Logged in as priscilla·pimentel Log Out C WeBWorK webwork / mth243-jordan-w15/ conditionalprobability /14 MAIN MENU Courses ConditionalProbability: Problem 14 Homework Sets Conditiona Previous Problem List Next Probl User Settings Grades Achievements (1 point) Scientific research on popular beverages consisted of 60 studies that were fully sponsored by the food industry, and 40 studies that were conducted with no corporate ties. Of those that were fully sponsored by the food industry, 11% of the participants found the products unfavorable, 21% were neutral, and 68% found the products favorable. Of those that had no industry funding, 40% found the products unfavorable, 13% were neutral, and 47% found the products favorable. What is the probability that a participant selected at random found the products favorable? Problems Problem 1 Problem 2 Problem 3 Problem 4 Problem 5 Problem 6 Problem 7 Problem 8 Problem 9 Problem If a randomly selected participant found the product favorable, what is the probability that the study was sponsored by the food industry? If a randomly selected participant found the product unfavorable, what is the probability that the study had no industry funding? Problem Note: You can earn partial credit on this problem Problem Preview My Answers Submit Answers Problem You have attempted this problem 0 times. You have unlimited attempts remaining. Problem Problem Show Past Answers Problem 16 Email instructor Problem
iPad 10:50 PM a webwork.pcc.edu Conditional Probability WeBWorK : mth243-jordan-w15 : ConditionalProbability : 14 Portland Community College Logged in as priscilla·pimentel Log Out C WeBWorK webwork / mth243-jordan-w15/ conditionalprobability /14 MAIN MENU Courses ConditionalProbability: Problem 14 Homework Sets Conditiona Previous Problem List Next Probl User Settings Grades Achievements (1 point) Scientific research on popular beverages consisted of 60 studies that were fully sponsored by the food industry, and 40 studies that were conducted with no corporate ties. Of those that were fully sponsored by the food industry, 11% of the participants found the products unfavorable, 21% were neutral, and 68% found the products favorable. Of those that had no industry funding, 40% found the products unfavorable, 13% were neutral, and 47% found the products favorable. What is the probability that a participant selected at random found the products favorable? Problems Problem 1 Problem 2 Problem 3 Problem 4 Problem 5 Problem 6 Problem 7 Problem 8 Problem 9 Problem If a randomly selected participant found the product favorable, what is the probability that the study was sponsored by the food industry? If a randomly selected participant found the product unfavorable, what is the probability that the study had no industry funding? Problem Note: You can earn partial credit on this problem Problem Preview My Answers Submit Answers Problem You have attempted this problem 0 times. You have unlimited attempts remaining. Problem Problem Show Past Answers Problem 16 Email instructor Problem





