Question:
Use the data in the table, which lists? drive-thru order accuracy at popular fast food chains. Assume that orders are randomly selected from those included in the table.
Resturant A-
Order accurate - 331
Order inaccurate - 30
Resturant B
Order accurate - 265
Order inaccurate - 51
Resturant C
Order accurate - 236
Order inaccurate - 39
Resturant D
Order accurate - 128
Order inaccurate - 14
If two orders are? selected, find the probability that they are both from Restaurant D.
a. Assume that the selections are made with replacement. Are the events? independent?
The probability of getting two orders from Restaurant D is ______.
?(Round to four decimal places as? needed.)
b. Assume that the selections are made without replacement. Are the events? independent?
The probability of getting two orders from Restaurant D is ________.
(Round to four decimal places as? needed.)