In Exercises 9-20 use the data in the following table, which lists drive-thru order accuracy at popular fast food chains (data from a QSR Drive-Thru Study). Assume that orders are randomly selected from those included in the table.

Fast Food Drive-Thru Accuracy If one order is selected. find the probability of getting an order from McDonald s or Wendy s or an order that is not accurate.

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Order Accurato Order Not Accurate McDonald's Burger King 329 33 264 54 Wendy's 249 31 Taco Bell 145 E1013 Order Accurato Order Not Accurate McDonald's Burger King 329 33 264 54 Wendy's 249 31 Taco Bell 145 E1013

Answer rating: 100% (QA)

Following table shows the row total and column total From the above table PNo... View the full answer