Pay your bills: In a large sample of customer accounts, a utility company determined that the average number of days betweenwhen a bill was sent out and when the payment was made is 29 with a standard deviation of 5 days. Assume the data to beapproximately bell-shaped. Estimate the percentage of customer accounts for which the number of days is between14 and 44. Pay your bills: In a large sample of customer accounts, a utility company determined that the average number of days betweenwhen a bill was sent out and when the payment was made is 29 with a standard deviation of 5 days. Assume the data to beapproximately bell-shaped.Part 1 of 3(a) Between what two values will approximately 68% of the numbers of days be?Approximately 68% of the`customer accounts have payment made between 24 and 34 days.Part 2 of 3(b) Estimate the percentage of customer accounts for which the number of days is between 19 and 39.Approximately 95%of the customer accounts have payment made between 19 and 39 days. Approximately 68%Approximately 95%Approximately 75%Approximately 88.9%Almost alle of customer accounts for which the number of days is between(Choose one)of the customer accounts have payment made between 14 and44 days.

Let X be the random variable from below shaped (normal) distribution with average pr mean (μ) = 29…

Approximately 68% Approximately 95% Approximately 75% Approximately 88.9% Almost all e of customer accounts for which the number of days is between (Choose one) of the customer accounts have payment made between 14 and 44 days.

Approximately 68% Approximately 95% Approximately 75% Approximately 88.9% Almost all e of customer accounts for which the number of days is between (Choose one) of the customer accounts have payment made between 14 and 44 days.

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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