(d) Would it be unusual for a random sample of 900 adults to result in 144 or fewer who do not own a credit card? Why? Select the correct choice below and fill in the answer box to complete your choice. Round to four decimal places as needed.) O A. The result is not unusual because the probability that p is less than or equal to the sample proportion is which is greater than 5%. O B. The result is unusual because the probability that p is less than or equal to the sample proportion is which is greater than 5%. O C. The result is unusual because the probability that p less than or equal to the sample proportion is which is less than 5%. OD. The result is not unusual hecause the nrmhahilitv that n is less than or egual to the samnle nronortion ie which is less than 5%

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section11.4: Collecting Data
Problem 8E
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(d) Would it be unusual for a random sample of 900 adults to result in 144 or fewer who do not own a credit card? Why? Select the correct choice below and fill in the answer box to complete
your choice.
(Round to four decimal places as needed.)
O A. The result is not unusual because the probability that p
less than or equal to the sample proportion is
which is greater than 5%.
O B. The result is unusual because the probability that p is less than or equal to the sample proportion is
which is greater than 5%.
O C. The result is unusual because the probability that p is less than or equal to the sample proportion is
which is less than 5%.
OD.
The result is not unusual hecause the nrohahility that n is less than or equal to the sample nronortion is
which is less than 5%%
Transcribed Image Text:(d) Would it be unusual for a random sample of 900 adults to result in 144 or fewer who do not own a credit card? Why? Select the correct choice below and fill in the answer box to complete your choice. (Round to four decimal places as needed.) O A. The result is not unusual because the probability that p less than or equal to the sample proportion is which is greater than 5%. O B. The result is unusual because the probability that p is less than or equal to the sample proportion is which is greater than 5%. O C. The result is unusual because the probability that p is less than or equal to the sample proportion is which is less than 5%. OD. The result is not unusual hecause the nrohahility that n is less than or equal to the sample nronortion is which is less than 5%%
According to a survey in a country, 18% of adults do not own a credit card. Suppose a simple random sample of 900 adults is obtained.
Transcribed Image Text:According to a survey in a country, 18% of adults do not own a credit card. Suppose a simple random sample of 900 adults is obtained.
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