A study shows that the normal time that a customer occupied a table in a fine dine restaurant is 1.2 hours with a standard deviation of 0.4 hour. A food entrepreneur wants to find the probability that customers occupying 25 tables would have an average time of less than 1 hour. Question: 1. Which of the following probability notations represents the z score? A. P(Z>2.50) B. P(Z<2.50) C. P(Z<-2.50) D. P(Z>-2.50)
A study shows that the normal time that a customer occupied a table in a fine dine restaurant is 1.2 hours with a standard deviation of 0.4 hour. A food entrepreneur wants to find the probability that customers occupying 25 tables would have an average time of less than 1 hour. Question: 1. Which of the following probability notations represents the z score? A. P(Z>2.50) B. P(Z<2.50) C. P(Z<-2.50) D. P(Z>-2.50)
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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A study shows that the normal time that a customer occupied a table in a fine dine restaurant is 1.2 hours with a standard deviation of 0.4 hour. A food entrepreneur wants to find the probability that customers occupying 25 tables would have an average time of less than 1 hour.
Question:
1. Which of the following probability notations represents the z score?
A. P(Z>2.50)
B. P(Z<2.50)
C. P(Z<-2.50)
D. P(Z>-2.50)
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