Refer to the accompanying data display that results from a sample of airport data speeds in Mbps. Complete parts (a) through (c) below. Tinterval - (13.046,22.15) x =17.598 Sx=16.01712719 n=50 a. Express the confidence interval in the format that uses the "less than" symbol. Given that the original listed data use one decimal place, round the confidence interval limits accordingly. Mbps____<μ<____Mbps (Round to two decimal places as needed.) b. Identify the best point estimate of μ and the margin of error. The point estimate of μ is ____Mbps. (Round to two decimal places as needed.)
Refer to the accompanying data display that results from a sample of airport data speeds in Mbps. Complete parts (a) through (c) below. Tinterval - (13.046,22.15) x =17.598 Sx=16.01712719 n=50 a. Express the confidence interval in the format that uses the "less than" symbol. Given that the original listed data use one decimal place, round the confidence interval limits accordingly. Mbps____<μ<____Mbps (Round to two decimal places as needed.) b. Identify the best point estimate of μ and the margin of error. The point estimate of μ is ____Mbps. (Round to two decimal places as needed.)
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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Refer to the accompanying data display that results from a sample of airport data speeds in Mbps. Complete parts (a) through (c) below.
|
|
Tinterval - (13.046,22.15)
x =17.598
Sx=16.01712719
n=50
|
a. Express the confidence interval in the format that uses the "less than" symbol. Given that the original listed data use one decimal place, round the confidence interval limits accordingly.
Mbps____<μ<____Mbps
(Round to two decimal places as needed.)
b. Identify the best point estimate of μ and the margin of error.
The point estimate of μ is ____Mbps.
(Round to two decimal places as needed.)
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