Question: Use the data in the following table, which lists drive-thru order accuracy at popular fast food chains. Assume that orders the table. Order Accurate
Use the data in the following table, which lists drive-thru order accuracy at popular fast food chains. Assume that orders the table. Order Accurate Order Not Accurate Drive-thru Restaurant A B C D 340 276 238 126 35 56 31 20 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 0.7629. The events are 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 are not independent. til the final answer Round to four decimal places as needed.) Z
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