A delivery company's trucks occasionally get parking tickets, and based on past experience, the company plans that the trucks will average 1.4 tickets a month, witha standard deviation of 0.5 tickets.11a) If they have 18 trucks, what are the mean and standard deviation of the total number of parking tickets the company will have to pay this month?b) What assumption did you make in answering?0311a) The mean of the total number of parking tickets is(Type an integer or a decimal.)tickets.The standard deviation of the total number of parking tickets is tickets.(Round to two decimal places as needed.)04b) What assumption did you make in answering part a?1104O A. It was assumed that the number of tickets is a continuous random variable.11O B. It was assumed that each truck gets tickets dependently.O C. It was assumed that each truck gets tickets independently.04O D. It was assumed that the number of tickets is a discrete random variable.

Given , Mean = μ = 1.4 Standard deviation = σ = 0.5 Sample size = n = 18

Answered: A delivery company's trucks…

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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