as 185 & 0.1876 b 0.8357 c 0.0352 4.0.0510 af cagh nhu A cans ane alyzed, what is the probability that less than half of iom mance giarly a e05 8.2 2.4 4 089 Flonw many of te eight adults would you expect to exercise regularly? 0080 a2 b 12 c 24 d 0809 Gise dhe ilowing nformation to answer questions 7-11 make ann tmcnts at a primary-care clinic never show you expect to have mean of X, where Y is the mumber of patients in which the treatment was effective) 1.96 a. 0.2939 b. 0.2835 9.0 Use the toilowing information to answer questions 4-6. An article was published recently suggesting that persons who exercise regularly can reduce their risk of major clinical events (e.g., diabetes, cardiovascular disease) by up to 50% in some instances. It is believed that only 30% of adult Americans exercise on a regular basis. 4. If eight adult Amerieans are analyzed, what is the probability that more than half of them exercise regularly? 0.0580 a. b. 1.2 2.4 C. d. 0.8059
as 185 & 0.1876 b 0.8357 c 0.0352 4.0.0510 af cagh nhu A cans ane alyzed, what is the probability that less than half of iom mance giarly a e05 8.2 2.4 4 089 Flonw many of te eight adults would you expect to exercise regularly? 0080 a2 b 12 c 24 d 0809 Gise dhe ilowing nformation to answer questions 7-11 make ann tmcnts at a primary-care clinic never show you expect to have mean of X, where Y is the mumber of patients in which the treatment was effective) 1.96 a. 0.2939 b. 0.2835 9.0 Use the toilowing information to answer questions 4-6. An article was published recently suggesting that persons who exercise regularly can reduce their risk of major clinical events (e.g., diabetes, cardiovascular disease) by up to 50% in some instances. It is believed that only 30% of adult Americans exercise on a regular basis. 4. If eight adult Amerieans are analyzed, what is the probability that more than half of them exercise regularly? 0.0580 a. b. 1.2 2.4 C. d. 0.8059
Chapter8: Sequences, Series,and Probability
Section8.7: Probability
Problem 11ECP: A manufacturer has determined that a machine averages one faulty unit for every 500 it produces....
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Transcribed Image Text:as 185
& 0.1876
b 0.8357
c 0.0352
4.0.0510
af cagh nhu A cans ane alyzed, what is the probability that less than half of
iom mance giarly
a e05
8.2
2.4
4 089
Flonw many of te eight adults would you expect to exercise regularly?
0080
a2
b 12
c 24
d 0809
Gise dhe ilowing nformation to answer questions 7-11
make ann
tmcnts at a primary-care clinic never show
Transcribed Image Text:you expect to have
mean of X, where Y is the mumber of patients in which the treatment was
effective)
1.96
a.
0.2939
b.
0.2835
9.0
Use the toilowing information to answer questions 4-6.
An article was published recently suggesting that persons who exercise regularly can reduce their
risk of major clinical events (e.g., diabetes, cardiovascular disease) by up to 50% in some
instances. It is believed that only 30% of adult Americans exercise on a regular basis.
4. If eight adult Amerieans are analyzed, what is the probability that more than half
of them exercise regularly?
0.0580
a.
b. 1.2
2.4
C.
d. 0.8059
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