3. In the United States, the prices of wedding cakes follow aNormal distribution, with a mean of $540 and a standarddeviation of $115. What percentage of wedding cakes inthis distribution cost between $500 and $700?A. 86.43%B. 95.54%c. 53.71%D. 38.21%E. 13.60%

Answered: 3. In the United States, the prices of…

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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3. In the United States, the prices of wedding cakes follow a Normal distribution, with a mean of $540 and a standard deviation of $115. What percentage of wedding cakes in this distribution cost between $500 and $700? A. 86.43% B. 95.54% c. 53.71% D. 38.21% E. 13.60%