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 O A В Order Accurate 317 264 238 138 Order Not Accurate 30 58 36 10 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.)
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 O A В Order Accurate 317 264 238 138 Order Not Accurate 30 58 36 10 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.)
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Transcribed Image Text: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 D
A
В
C
Order Accurate
317
264
238
138
Order Not Accurate
30
58
36
10
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.)
Expert Solution
Step 1
Given:
| A | B | C | D | |
| Order Accurate | 317 | 264 | 238 | 138 |
| Order Not Accurate | 30 | 58 | 36 | 10 |
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