Coffee: The National Coffee Association reported that 63% of U.S. adults drink coffee daily. A random sample of 275 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 is 63 Alternate Answer: The mean is 0.63. Part: 1/6 Part 2 of 6 (b) Find the standard deviation The standard deviation dis P X 5

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The National Coffee Association reported that 63% of U.S. adults drink coffee daily. A random sample of 275 U.S. adults is selected.
Done
E HW: 7.4 The Central Limit Theorem for Proportions...
Part 1 of 6
x 2
(a) Find the mean
The mean is 63
Coffee: The National Coffee Association reported that 63% of U.S. adults
drink coffee daily. A random sample of 275 U.S. adults is selected. Round
your answers to at least four decimal places as needed.
Alternate Answer:
The mean is 0.63.
Part: 1/6 -
Part 2 of 6
www-awa.aleks.com
Skip Part
th
(b) Find the standard deviation
The standard deviation dis.
X
I
5
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AA C
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Transcribed Image Text:Done E HW: 7.4 The Central Limit Theorem for Proportions... Part 1 of 6 x 2 (a) Find the mean The mean is 63 Coffee: The National Coffee Association reported that 63% of U.S. adults drink coffee daily. A random sample of 275 U.S. adults is selected. Round your answers to at least four decimal places as needed. Alternate Answer: The mean is 0.63. Part: 1/6 - Part 2 of 6 www-awa.aleks.com Skip Part th (b) Find the standard deviation The standard deviation dis. X I 5 Español Save For Later AA C Check © 2023 McGraw Hill LLC. All Rights Reserved. Terms of Use | Privacy Center | Accessibility
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