Question: 8. If the average wait time is 12 minutes with a standard deviation of 3 minutes; determine the percentage of patrons who wait less than

8. If the average wait time is 12 minutes with a standard deviation of 3 minutes; determine the percentage of patrons who wait less than 15 minutes for their main course tn he brought tn their tables. a. Z=[1512]f3=1 h. Area=.8413 so 34.13% wait less than 15 minutes

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!

Dwight Donovan, the president of Benson Enterprises, is considering two Investment opportunities. Because of limited resources, he will be able to invest in only one of them. Project A is to purchase...

If the average wait time is 12 minuntes with a standard deviation of 3 minutes, determine the percentage of patrons who wait less than 15 minutes for their main course to be brought to thier tables....

If the average wait time is 14 minutes with a standard deviation of 4 minutes, determine the percentage of patrons who wait 12 minutes for their main course to be brought to their tables.(hint: use...

If the average wait time is 17 minutes with a standard deviation of 4 minutes, determine the percentage of patrons who wait less 20 minutes for their main course to be brought to their tables

If the average wait time is 17 minutes with a standard deviation of 4 minutes, determine the percentage of patrons who wait less than 20 minutes for their main course to be brought to their tables....

Statistics At a restaurant, the amount of time that customers wait for their food is normally distributed. The average wait time is 16 minutes and the standard deviation is 3 minutes. What is the...

2. If the average wait time is 12 minutes with a standard a deviation of 3 minutes, determine the percentage of patrons who wait less than 15 minutes for their main course to be brought to their...

1. Determine Whether the underlined value is a parameter or a statistic; explain your reasoning. a) A recent survey by the alumni of a major North Carolina university indicated that the average...

Please answer the following as soon as possible. stion 5 Not yet answered Points out of 100 Flag gestion At a restaurant, the mean (u) wait time is 15 minutes with a standard deviation () of 1.5...

Sketch a drawing for each problem. Label and shade the appropriate area. Be sure to show all work for each problem. A line up for tickets to a local concert had an average waiting time of 20 minutes...

58 X IPS has collected the fixed-cost and variable 00 D E F G H J 1 3 Problem 1 (40 points) Organic Grains LLC uses the statistical process control to ensure that its health-conscious, low-fat,...

You are required to develop an object-oriented application for a business of your choice such as, but not limited to orders management, hotel bookings, airline bookings, bank management system,...

Weathereye, Inc. manufactures weather satellites. The final assembly and testing of the satellites is a largely manual operation involving dozens of highly trained electronics technicians. The...

Suppose you observe three exchange rates: 0 . 8 5 euros / $ in New York, 1 5 0 yen / euro in Paris, and 0 . 0 0 8 $ / yen in Tokyo. 1 . If you begin by holding $ 1 , how could you profit from these...

please assist THIS QUESTION CONSISTS OF TWO UNRELATED PARTS PART A: The following provision has been included in the financial statements of Thriving (Pty) Ltd as at 31 December 2023: - Provision for...