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 A B Order Accurate Order Not Accurate 316 268 247 144 36 60 32 10 If one order is selected, find the probability of getting an order from restaurant A or D or an order that is not accurate. The probability of getting an order from restaurant A or D or an order that is not accurate is (Round to three decimal places as needed)

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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
A
B
C
D
Order Accurate
316
268
60
247
144
Order Not Accurate
36
32
10
If one order is selected, find the probability of getting an order from restaurant A or D or an order that is not accurate.
The probability of getting an order from restaurant A or D or an order that is not accurate is
(Round to three decimal places as needed)
Enter your answer in the answer box.
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Transcribed Image Text:Submit Test 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 A B C D Order Accurate 316 268 60 247 144 Order Not Accurate 36 32 10 If one order is selected, find the probability of getting an order from restaurant A or D or an order that is not accurate. The probability of getting an order from restaurant A or D or an order that is not accurate is (Round to three decimal places as needed) Enter your answer in the answer box. StatCrunch Next 427 PM へ 7/26/2021 15 Chp prt sc delete home esc & 7. %23 3 $4 4. 96 num Vock backsoace %3D 6 R Y] home tab enter G K S caps lock Dause tshift C B 1end shift 1 ctri alt alt ctri fn
Based on a poll, 69% of Internet users are more careful about personal information when using a public Wi-Fi hotspot. What is the probability that among four randomly selected Internet users, at least one is more careful about
personal information when using a public Wi-Fi hotspot? How is the result affected by the additional information that the survey subjects volunteered to respond?
The probability that at least one of them is careful about personal information is
(Round to three decimal places as needed.)
How is the result affected by the additional information that the survey subjects volunteered to respond?
O A. The result should not be impacted by this because there is no reason to lie when responding.
O B. It is very possible that the result is not valid because not everyone uses public Wi-FI.
O C. The result should not be impacted by this because volunteers are likely to have the most relevant responses
OD. It is very possible that the result is not valid because the sample may not be representative of the people who use public Wi-Fi.
Click to select your answer(s)
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Transcribed Image Text:Based on a poll, 69% of Internet users are more careful about personal information when using a public Wi-Fi hotspot. What is the probability that among four randomly selected Internet users, at least one is more careful about personal information when using a public Wi-Fi hotspot? How is the result affected by the additional information that the survey subjects volunteered to respond? The probability that at least one of them is careful about personal information is (Round to three decimal places as needed.) How is the result affected by the additional information that the survey subjects volunteered to respond? O A. The result should not be impacted by this because there is no reason to lie when responding. O B. It is very possible that the result is not valid because not everyone uses public Wi-FI. O C. The result should not be impacted by this because volunteers are likely to have the most relevant responses OD. It is very possible that the result is not valid because the sample may not be representative of the people who use public Wi-Fi. Click to select your answer(s) StatCrunch Next 428 PM 7/26/2021 hp eete Yome ** 96 3 9 ock R rab nome K enter G caps lock A pause * shift C V B M shift 1 end alt ctri alt ctri fn
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