Coffee: The National Coffee Association reported that 65% of U.S. adults drink coffee daily. A random sample of 300 U.S. adults is selected. Round your answers to at least four decimal places as needed. Part 1 of 6 (a) Find the mean H. The mean is 0.6500 Alternate Answer: The mean is 0.65. Part 2 of 6 (b) Find the standard deviation G. The standard deviation is 0.0275 Part: 2/6 Part 3 of 6 (c) Find the probability that more than 66% of the sampled adults drink coffee daily. The probability that more than 66% of the sampled adults drink coffee daily is X G Español K

MATLAB: An Introduction with Applications
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Author:Amos Gilat
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Coffee: The National Coffee Association reported that 65% of U.S. adults drink coffee daily. A random sample of 300 U.S. adults is selected. Round your
answers to at least four decimal places as needed.
Part 1 of 6
(a) Find the mean
The mean
Alternate Answer:
The mean is 0.65.
Part 2 of 6
is 0.6500
(b) Find the standard deviation G.
P
The standard deviation on is 0.0275
Part: 2/6
Part 3 of 6
(c) Find the probability that more than 66% of the sampled adults drink coffee daily.
The probability that more than 66% of the sampled adults drink coffee daily is.
X
S
00
99
Transcribed Image Text:Coffee: The National Coffee Association reported that 65% of U.S. adults drink coffee daily. A random sample of 300 U.S. adults is selected. Round your answers to at least four decimal places as needed. Part 1 of 6 (a) Find the mean The mean Alternate Answer: The mean is 0.65. Part 2 of 6 is 0.6500 (b) Find the standard deviation G. P The standard deviation on is 0.0275 Part: 2/6 Part 3 of 6 (c) Find the probability that more than 66% of the sampled adults drink coffee daily. The probability that more than 66% of the sampled adults drink coffee daily is. X S 00 99
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