Scores on a schools entrance exam are normally distributed, with 500 and 100 If the school wishes to admit only the students in the top 40 , what should be the cutoff grade ...

Scores on a schools entrance exam are normally distributed, with = 500 and = 100.

Question:

Scores on a school’s entrance exam are normally distributed, with μ = 500 and σ = 100. If the school wishes to admit only the students in the top 40%, what should be the cutoff grade?

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Calculus And Its Applications

ISBN: 9780134437774

14th Edition

Authors: Larry Goldstein, David Lay, David Schneider, Nakhle Asmar

See More Books

Question Posted: Apr 03, 2023 12:10 AM

See More Questions

The scores on the entrance exam at a well-known, exclusive law school are normally distributed with a mean score of 200 and a standard deviation equal to 50. At what value should the lowest passing...
In the movie Forrest Gump, the public school required an IQ of at least 80 for admittance. a. If IQ test scores are normally distributed with mean 100 and standard deviation 16, what percentage of...
Scores obtained from the Law School Admission Test (LSAT) are normally distributed with a mean score of 550 and a standard deviation of 110. a. If a test score is selected at random, find the...
Write a method leve1Order() that prints BST keys in level order: first print the root; then the nodes one level below the root, left to right; then the nodes two levels below the root (left to...
The following is Nigerias Industrial Output Index for the years 1984 to 1997: Year ......Index of Output 1984 ......175 1985 ......190 1986 ......132 1987 ...... 96 1988 ......100 1989 ...... 78 1990...
Assume that you have been appointed finance director of Breckall plc. The company is considering investing in the production of an electronic security device, with an expected market life of five...
A & L Mechanics is operated by Adrian and Len in partnership. Financial data for the partnership follow. Additional information 1. All profits/losses are shared equally by Adrian and Len who also...
Dilution the Metallica Heavy Metal Mining (MHMM) Corporation wants to diversify its operations. Some recent financial information for the company is shown here. MHMM is considering an investment that...
The Cheyenne Inc., a manufacturer of low-sugar, low-sodium, low-cholesterol TV dinners, would like to increase its market share in the Sunbelt. In order to do so, Cheyenne has decided to locate a new...
If the amount of milk in a gallon container is a normal random variable, with = 128.2 ounces and = .2 ounce, find the probability that a random container of milk contains less than 128 ounces.
An experiment consists of selecting a point at random from the region inside the square in Fig. 10(a). Let X be the maximum of the coordinates of the point. Find the corresponding density function of...
Toyota has to face the same quality challenges that its North American competitors (GM, Chrysler, and Ford) have been facing. Do some investigation on how automobile manufacturers are incorporating...
In October 1974, Alice C. Tyler established a revocable trust to hold certain of her assets. The trust held over 100 works by artist Suzanne Regan Pascal (the Pascal collection) and provided that,...
Reynaldo Delgado died following an explosion at a smelting plant in Deming, New Mexico, after a supervisor ordered him to perform a task that, according to Delgados widow, was virtually certain to...
Generally, an employer is responsible for ensuring that its workplace is safe and, therefore, for any violations of OSHA standards. The instant case implicates a narrow exception to that rule: An...
On August 14, 2018, Jane Doe asked her boyfriend to call an Uber for her as Does phone had low battery. Does boyfriend was not with her, so she did not know which driver Uber had assigned to pick her...
Rogers Corporation is a Massachusetts company that manufactures foam products in Connecticut. During the production process, oil dripping from machinery creates hazardous wastes. Rogers collected...
Using a markup of 35% of cost, a store priced a book at $8.91. (a) What was the cost of the book? (b)What is the markup as a percent of selling price?
A Alkynes can be made by dehydrohalogenation of vinylic halides in a reaction that is essentially an E2 process. In studying the stereochemistry of this elimination, it was found that...
The College Board website (www.collegeboard.org) reported that the average cost of textbooks and supplies for students attending four-year public colleges and universities in the 201516 academic year...
The placement center at a southern university tracks starting salaries. The data file called BI SALARIES lists the starting salaries for the 25 graduates in Information Technology who completed one...
According to the website www.fdic.gov, the Federal Deposit Insurance Corporation (FDIC) insures deposits in banks and thrift institutions for up to $250,000. In 2015, the FDIC insured 5,410...
Project #1 Due Dates: Saturday, February 26 at 11:59pm Submit: eLearning Late Policy: 24-hour late period, then zero points Instructions: This is an individual assignment. Answers should be your own...
Write a Java program which reads a positive integer as a command line argument, then displays the sum of all even values up to and including the value provided, followed by the sum of all odd values...
Contributions to a spouse's RRSP [cause / do not cause] attribution. (This is roughly true - as long as they money remains within the RRSP for a few years.) This uses up [your / your spouse's] RRSP...

Scores on a schools entrance exam are normally distributed, with = 500 and = 100.

Question:

Step by Step Answer:

The cutoff...View the full answer

Calculus And Its Applications

Students also viewed these Mathematics questions