The approximate costs for a 30-second spot for various cable networks in a random selection of cities are shown below. Estimate the lower boundary of the true population mean cost for a 30-second advertisement on cable network with 90% confidence. Only the final answer should be rounded-off to two decimal places. 14, 55, 165, 9, 15, 66, 23, 30, 150, 22, 12, 13, 52, 50, 55, 41, 78

The approximate costs for a 30-second spot for various cable networks in a random selection of cities are shown below. Estimate the lower boundary of the true population mean cost for a 30-second advertisement on cable network with 90% confidence. Only the final answer should be rounded-off to two decimal places. 14, 55, 165, 9, 15, 66, 23, 30, 150, 22, 12, 13, 52, 50, 55, 41, 78

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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