Question: Suppose we have data that are normally distributed with mean 28 and standard deviation 4. At what percentile do each of the following data values

Suppose we have data that are normally distributed with mean 28 and standard deviation 4. At what percentile do each of the following data values fall?

1. 30 2. 23 3. 35

Step by Step Solution

★★★★★

3.43 Rating (156 Votes )

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 Contemporary Mathematics Questions!

On January 3, 2025, Meal Delivery Service purchased a truck at a cost of $90,000. Before placing the truck in service, Meal Delivery Service spent $3,000 painting it, $1,500 replacing tires, and...

can someone solve this Modern workstations typically have memory systems that incorporate two or three levels of caching. Explain why they are designed like this. [4 marks] In order to investigate...

Planning is one of the most important management functions in any business. A front office managers first step in planning should involve determine the departments goals. Planning also includes...

Briefly describe ASCII and Unicode and draw attention to any relationship between them. [3 marks] (b) Briefly explain what a Reader is in the context of reading characters from data. [3 marks] A...

Question 1 A variable is normally distributed with mean 23 and standard deviation 4. Find each of the following probabilities. Give the answer to 4 decimal places as needed. (If you work with the...

1 of 25 The length of a garden is double its width. There is a fence around the perimeter that measures 174 ft. What are the length and width of the garden? A.length = 29 ft, width = 58 ft B.length =...

STAT 200 Fall 2016 ` Quiz #2 Please answer all 6 big questions. The maximum score for each question is posted at the beginning of the question, and the maximum score for the quiz is 100 points. Make...

P6 STEP BY STEP PLEASE. NEED WITHIN 72 HOURS (BEFORE THURSDAY EVENING, PLEASE) Question 1 Given/Gegee: Z ~ N(0, 1). 1.1 P(- 2.15 2.18) 1.3 P ( Z >1.5 ) 1.4 P...

According to a standard normal table, the area under the standard normal curve to the left of 0.89 is 0.8133. Without consulting a standard normal table or using technology, determine the area under...

COMP 233, Winter 2016 CONCORDIA UNIVERSITY PROBABILITY AND STATISTICS FOR COMPUTER SCIENCE. Assignment 3. Due: March 25, 2016. 1. (a) [6 marks] A random variable X has the standard normal...

The city of Segovia is contemplating building a second airport to relieve congestion at the main airport and is considering two potential sites X and Y. Hard Rock Hotels would like to purchase land...

Elegant Homes Corporation provided the following statement of net income on December 31, 2017, before the disposal of a business segment. The income statement includes the results of operations of...

You have been asked to carry out some research into the feasibility of opening a new restaurant in your local area. Design your own questionnaire to carry out on friends and/or family. Complete the...

"I'm delighted over my promotion. However, I'm concerned about whether I have the ability to do the job well. a. What do you want me to do about it? b. I'm sure you wouldn't have been promoted if you...

A polymer is manufactured in a batch chemical process. Viscosity measurements are normally made on each batch, and long experience with the process has indicated that the variability in the process...

The concentration of active ingredient in a liquid laundry detergent is thought to be affected by the type of catalyst used in the process. The standard deviation of active concentration is known to...

An article in Industrial Engineer (September 2012) reported on a study of potential sources of injury to equine veterinarians conducted at a university veterinary hospital. Forces on the hand were...

Write a line of Java code that will declare a boolean variable named id that is initialized to the value true.

9. Who developed the Linux operating system ? Why do you think it has been so successful ?

Assets and sources of funds for depository institutions in the US , UK and The Bahamas