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Data collected by the Substance Abuse and Mental Health Services Administration (BARSHA) kuppaus mar decimal places) (a) Suppose a random sample of ten 10-20 year olds is taken. Is the use of the binomial distribution appropriate for calculating the probability that exactly six consumed alcoholic beverages Explain Yes. There are a fixed number of independent trials where each trial has only two outcomes and the probability of success is the same for each trial. Therefore, a binomial distribution can be used O No. The probability of a success on each trial is not the same and therefore a binomial distribution cannot be used. O No. we've concerned with the number of trials it takes to observe a failure and therefore a binomial distribution cannot be used Oves. Each trial has only two outcomes, the probability of success is the same for each trial, and we're concerned with the number of trials it takes to observe a success. Therefore, a binomial distribution can be used. ON The trials are dependent and therefore a binomial distribution cannot be used (b) Catulate the probability that exactly out of 10 randomly sampled 18-20 year olds consumed an ahele d to what is the probability that exactly two out of ten 16:20 year olds have not consumed an aholic beverage (4) What is the probability that at mest 2 out of 5 randomly sampled 16-20 year sids have comed alcoholic beverages () What is the probability that at least 1 out of 5 randomly sampled 18-20 year olds have consumed alcoholic beverages X

Data collected by the Substance Abuse and Mental Health Services Administration (BARSHA) kuppaus mar decimal places) (a) Suppose a random sample of ten 10-20 year olds is taken. Is the use of the binomial distribution appropriate for calculating the probability that exactly six consumed alcoholic beverages Explain Yes. There are a fixed number of independent trials where each trial has only two outcomes and the probability of success is the same for each trial. Therefore, a binomial distribution can be used O No. The probability of a success on each trial is not the same and therefore a binomial distribution cannot be used. O No. we've concerned with the number of trials it takes to observe a failure and therefore a binomial distribution cannot be used Oves. Each trial has only two outcomes, the probability of success is the same for each trial, and we're concerned with the number of trials it takes to observe a success. Therefore, a binomial distribution can be used. ON The trials are dependent and therefore a binomial distribution cannot be used (b) Catulate the probability that exactly out of 10 randomly sampled 18-20 year olds consumed an ahele d to what is the probability that exactly two out of ten 16:20 year olds have not consumed an aholic beverage (4) What is the probability that at mest 2 out of 5 randomly sampled 16-20 year sids have comed alcoholic beverages () What is the probability that at least 1 out of 5 randomly sampled 18-20 year olds have consumed alcoholic beverages X

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section: Chapter Questions
Problem 8CR
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Data collected by the Substance Abuse and Mental Health Services Administration (SAMSHA) suggests that 68.9% of 18-20 year olds consumed alcoholic beverages in any given year: (Round your answers to four decimal places) (a) Suppose a random sample of ten 10-20 year olds is taken Is the use of the binomial distribution appropriate for calculating the probability that exactly six consumed alcoholic beverages Explain. Yes. There are a fixed number of independent trials where each trial has only two outcomes and the probability of success is the same for each trial. Therefore, a binomial distribution can be used. O No. The probability of a success on each trial is not the same and therefore a binomial distribution cannot be used. No. We've concerned with the number of trials it takes to observe a failure and therefore a binomial distribution cannot be used. Oves. Each trial has only two outcomes, the probability of success is the same for each trial, and we've concerned with the number of trials it takes to observe a success. Therefore, a binomial distribution can be used. No. The trials are dependent and therefore a binomial distribution cannot be used (b) Catulate the probability that exactly out of 10 randomly sampled 18-20 year olds consumed an alcoholic d to what is the probability that exactly two out of ten 16-20 year olds have not consumed an alcoholic beverage x (4) What is the probability that at mest 2 out of 5 randomly sampled 18-20 year sids have consumed alcoholic beverages () What is the probability that at least 1 out of 5 randomly sampied 18-20 year You may need to use the appropriate technology to answer this question have consumed alcoholic beverages
Transcribed Image Text:Data collected by the Substance Abuse and Mental Health Services Administration (SAMSHA) suggests that 68.9% of 18-20 year olds consumed alcoholic beverages in any given year: (Round your answers to four decimal places) (a) Suppose a random sample of ten 10-20 year olds is taken Is the use of the binomial distribution appropriate for calculating the probability that exactly six consumed alcoholic beverages Explain. Yes. There are a fixed number of independent trials where each trial has only two outcomes and the probability of success is the same for each trial. Therefore, a binomial distribution can be used. O No. The probability of a success on each trial is not the same and therefore a binomial distribution cannot be used. No. We've concerned with the number of trials it takes to observe a failure and therefore a binomial distribution cannot be used. Oves. Each trial has only two outcomes, the probability of success is the same for each trial, and we've concerned with the number of trials it takes to observe a success. Therefore, a binomial distribution can be used. No. The trials are dependent and therefore a binomial distribution cannot be used (b) Catulate the probability that exactly out of 10 randomly sampled 18-20 year olds consumed an alcoholic d to what is the probability that exactly two out of ten 16-20 year olds have not consumed an alcoholic beverage x (4) What is the probability that at mest 2 out of 5 randomly sampled 18-20 year sids have consumed alcoholic beverages () What is the probability that at least 1 out of 5 randomly sampied 18-20 year You may need to use the appropriate technology to answer this question have consumed alcoholic beverages
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