. Christy operates a business called Dinner to Go! that provides home-cooked meals for people thatdon't have time to cook for themselves. Each meal consists of a main dish and two side dishes. Boboperates a similar business across town called Let Me Feed You. They decide to combine theiroperations. Both of them will continue working independently from their own locations, but Christywill provide the side dishes and Bob will provide the main dish. The mean amount of time it takesChristy to make the side dishes for one day is 4.2 hours with a standard deviation of 0.8 hours. Themean amount of time it takes Bob to make the main dishes for one day is 5.1 hours with a standarddeviation of 1.1 hours. The price customers are charged will be based in part on the total time spentpreparing the meals. Find the mean and standard deviation for the total amount of time necessary tomake the side dishes and main dish for one day.(A) mean = 9.30 hours, standard deviation = 1.90 hours(B) mean = 9.30 hours, standard deviation = 1.85 hours(C) mean = 9.30 hours, standard deviation = 1.36 hours(D) mean 4.65 hours, standard deviation = 1.90 hours=(E) mean 4.65 hours, standard deviation = 1.36 hours

The mean time spent preparing the meals is the sum of the mean times spent by Christy and Bob. Given…

Answered: . Christy operates a business called…

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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