In a random sample of five people, the mean driving distance to work was 25.8 miles and the standard deviation was 4.4 miles Assume the population is normally distributed and use the t-distribution to find the margin of error and construct a 95% confidence interval for the population mean p. Interpret the results. Identify the margin of error. Hed

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
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Chapter10: Statistics
Section10.3: Measures Of Spread
Problem 8PPS
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In a random sample of five people, the mean driving distance to work was 25.8 miles and the standard deviation was 44 miles
Assume the population is normally distributed and use the t-distribution to find the margin of error and construct a 95% confidence
interval for the population mean p. Interpret the results.
Identify the margin of error.
(Rou
miles
square miles
miles per hour
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3:43 PM
64°F Sunny A
1202/EZ/LL
PrtSc
F10
F11
F12
一券
9.
8.
P
H.
B
M.
Ctri
Transcribed Image Text:In a random sample of five people, the mean driving distance to work was 25.8 miles and the standard deviation was 44 miles Assume the population is normally distributed and use the t-distribution to find the margin of error and construct a 95% confidence interval for the population mean p. Interpret the results. Identify the margin of error. (Rou miles square miles miles per hour Get more help- Clear all Check answer 3:43 PM 64°F Sunny A 1202/EZ/LL PrtSc F10 F11 F12 一券 9. 8. P H. B M. Ctri
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