B D
32
19
Question Help
se 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 induded in
ne table.
Drive-thru Restaurant
A
с
Order Accurate 312 274
238
150
Order Not Accurate 39 59
If one order is selected, find the probability of getting an order from Restaurant A or an order that is accurate. Are the events of selecting an order from Restaurant A
and selecting an accurate order disjoint events?
The probability of getting an order from Restaurant A or an order that is accurate is 1
(Round to three decimal places as needed.)
Are the events of selecting an order from Restaurant A and selecting an accurate order disjoint events?
The events are not disjoint because it possible to receive an accurate order from Restaurant A.
is