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K The probability of flu symptoms for a person not receiving any treatment is 0.039. In a clinical trial of a common drug used to lower cholesterol, 38 of 884 people treated experienced flu symptoms. Assuming the drug has no effect on the likelihood of flu symptoms, estimate the probability that at least 38 people experience flu symptoms. What do these results suggest about flu symptoms as an adverse reaction to the drug? (a) P(X ≥ 38) = (b) What does the result from part (a) suggest? (Round to four decimal places as needed.) O A. The result x ≥ 38 is not significantly high, so the result suggests that the drug has no effect on flu symptoms. OB. The result x 238 is significantly high, so the result suggests that the drug increases the likelihood of flu symptoms. OC. The result x 238 is significantly high, so the result suggests that the drug has no effect on flu symptoms. O D. The result x 238 is not significantly high, so the result suggests that the drug increases the likelihood of flu symptoms.

K The probability of flu symptoms for a person not receiving any treatment is 0.039. In a clinical trial of a common drug used to lower cholesterol, 38 of 884 people treated experienced flu symptoms. Assuming the drug has no effect on the likelihood of flu symptoms, estimate the probability that at least 38 people experience flu symptoms. What do these results suggest about flu symptoms as an adverse reaction to the drug? (a) P(X ≥ 38) = (b) What does the result from part (a) suggest? (Round to four decimal places as needed.) O A. The result x ≥ 38 is not significantly high, so the result suggests that the drug has no effect on flu symptoms. OB. The result x 238 is significantly high, so the result suggests that the drug increases the likelihood of flu symptoms. OC. The result x 238 is significantly high, so the result suggests that the drug has no effect on flu symptoms. O D. The result x 238 is not significantly high, so the result suggests that the drug increases the likelihood of flu symptoms.

MATLAB: An Introduction with Applications
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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K The probability of flu symptoms for a person not receiving any treatment is 0.039. In a clinical trial of a common drug used to lower cholesterol, 38 of 884 people treated experienced flu symptoms. Assuming the drug has no effect on the likelihood of flu symptoms, estimate the probability that at least 38 people experience flu symptoms. What do these results suggest about flu symptoms as an adverse reaction to the drug? (Round to four decimal places as needed.) (a) P(X ≥ 38) = (b) What does the result from part (a) suggest? O A. The result x ≥ 38 is not significantly high, so the result suggests that the drug has no effect on flu symptoms. OB. The result x 238 is significantly high, so the result suggests that the drug increases the likelihood of flu symptoms. OC. The result x ≥ 38 is significantly high, so the result suggests that the drug has no effect on flu symptoms. O D. The result x ≥ 38 is not significantly high, so the result suggests that the drug increases the likelihood of flu symptoms.
Transcribed Image Text:K The probability of flu symptoms for a person not receiving any treatment is 0.039. In a clinical trial of a common drug used to lower cholesterol, 38 of 884 people treated experienced flu symptoms. Assuming the drug has no effect on the likelihood of flu symptoms, estimate the probability that at least 38 people experience flu symptoms. What do these results suggest about flu symptoms as an adverse reaction to the drug? (Round to four decimal places as needed.) (a) P(X ≥ 38) = (b) What does the result from part (a) suggest? O A. The result x ≥ 38 is not significantly high, so the result suggests that the drug has no effect on flu symptoms. OB. The result x 238 is significantly high, so the result suggests that the drug increases the likelihood of flu symptoms. OC. The result x ≥ 38 is significantly high, so the result suggests that the drug has no effect on flu symptoms. O D. The result x ≥ 38 is not significantly high, so the result suggests that the drug increases the likelihood of flu symptoms.
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