Assume that daily tips = X earned by a waiter who works eight hours a day are normally distributed with mean = µ = 54 and standard deviation = o = 8 Use normal table to answer questions below. 1. Find the chance that a randomly selected waiter eared below $44 2. Determine proportion of waiters with daily tips more than $60 3. Evaluate probability that a randomly selected waiter earns between $50 and $56 in one day.

Assume that daily tips = X earned by a waiter who works eight hours a day are normally distributed with mean = µ = 54 and standard deviation = o = 8 Use normal table to answer questions below. 1. Find the chance that a randomly selected waiter eared below $44 2. Determine proportion of waiters with daily tips more than $60 3. Evaluate probability that a randomly selected waiter earns between $50 and $56 in one day.

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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