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answer all questions with explanation .. The events are/are not independent Use the data in the following table, which lists drive-thru order accuracy at popular

answer all questions with explanation .. The events are/are not independent

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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 B C D Order Accurate 314 270 230 128 Order Not Accurate 40 54 37 15 If two orders are selected, find the probability that they are both accurate. Complete parts (a) and (b) below. 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 independent. (Do not round until the final answer. Round to four decimal places as needed.)

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