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Use the data in the following table, which lists drive-thru order accuracy at popular fast food chains. Assume that orders are randomly selected from those included in the table. Drive-thru Restaurant C 247 30 B Order Accurate 272 Order Not Accurate 57 If two orders are selected, find the probability that they are both accurate. Complete parts (a) and (b) below. A 334 34 a. Assume that the selections are made with replacement. Are the events independent? The probability is. The events independent. (Do not round until the final answer. Round to four decimal places as needed.) b. Assume that the selections are made without replacement. Are the events independent? The probability is. The events (Do not round until the final answe D 144 19 independent. cimal places as needed.)

Use the data in the following table, which lists drive-thru order accuracy at popular fast food chains. Assume that orders are randomly selected from those included in the table. Drive-thru Restaurant C 247 30 B Order Accurate 272 Order Not Accurate 57 If two orders are selected, find the probability that they are both accurate. Complete parts (a) and (b) below. A 334 34 a. Assume that the selections are made with replacement. Are the events independent? The probability is. The events independent. (Do not round until the final answer. Round to four decimal places as needed.) b. Assume that the selections are made without replacement. Are the events independent? The probability is. The events (Do not round until the final answe D 144 19 independent. cimal places as needed.)

College Algebra
College Algebra
7th Edition
ISBN:9781305115545
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter9: Counting And Probability
Section9.3: Binomial Probability
Problem 33E: Sick leave probability that a given worker at Dyno Nutrition Will call in sick on a Monday is 004....
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Use the data in the following table, which lists drive-thru order accuracy at popular fast food chains. Assume that orders are randomly selected from those included in the table. Drive-thru Restaurant A C Order Accurate 334 247 Order Not Accurate 34 30 If two orders are selected, find the probability that they are both accurate. Complete parts (a) and (b) below. B 272 57 The probability is. The events (Do not round until the final answe a. Assume that the selections are made with replacement. Are the events independent? The probability is. The events independent. (Do not round until the final answer. Round to four decimal places as needed.) b. Assume that the selections are made without replacement. Are the events independent? ▼independent. are not D 144 19 are cimal places as needed.) G
Transcribed Image Text:Use the data in the following table, which lists drive-thru order accuracy at popular fast food chains. Assume that orders are randomly selected from those included in the table. Drive-thru Restaurant A C Order Accurate 334 247 Order Not Accurate 34 30 If two orders are selected, find the probability that they are both accurate. Complete parts (a) and (b) below. B 272 57 The probability is. The events (Do not round until the final answe a. Assume that the selections are made with replacement. Are the events independent? The probability is. The events independent. (Do not round until the final answer. Round to four decimal places as needed.) b. Assume that the selections are made without replacement. Are the events independent? ▼independent. are not D 144 19 are cimal places as needed.) G
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