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:
Answer rating: 77% (9 reviews)
The cutoff...View the full answer
Answered By
Utsab mitra
I have the expertise to deliver these subjects to college and higher-level students. The services would involve only solving assignments, homework help, and others.
I have experience in delivering these subjects for the last 6 years on a freelancing basis in different companies around the globe. I am CMA certified and CGMA UK. I have professional experience of 18 years in the industry involved in the manufacturing company and IT implementation experience of over 12 years.
I have delivered this help to students effortlessly, which is essential to give the students a good grade in their studies.
3.50+
2+ Reviews
10+ Question Solved
Related Book For
Calculus And Its Applications
ISBN: 9780134437774
14th Edition
Authors: Larry Goldstein, David Lay, David Schneider, Nakhle Asmar
Question Posted:
Students also viewed these Mathematics 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...
-
The sketch shows a sectional view through a submarine. Calculate the depth of submergence, \(y\). Assume the specific weight of seawater is \(10.0 \mathrm{kN} / \mathrm{m}^{3}\). 60" Atmos. pressure...
-
The stress-strain diagram for the material of a column can be approximated as shown. Plot \(P / A\) versus \(K L / r\) for the column. (MPa) 350- 200- (in./in.) 0 0.001 0.004
-
The Detroit power plant that services all manufacturing departments of MidWest Engineering has a budget for the coming year. This budget has been expressed in the following monthly terms: The...
-
Some experts on the film industry state that the industry historically returns 12 per cent a year. The table includes the U.S. return on investment (ROI) (defined as the difference between total US...
-
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...
-
What are some work activities in which the acceptable range of variation might be higher than average? What about lower than average? (Think in terms of the output from the work activities, who it...
-
Assume for a moment that one of your fellow department managers bursts into your office with a troubled look on her face. She sits down and says with a tone of disgust, You cant do anything with...
-
Canadian Tire purchases BBQ accessories from several different wholesellers/manufacturers. When the BBQ accessories arrive at CT distribution centres, containers are reduced to amounts that are...
-
Process Mapping is can be used to identify: Valuable opportunities for improvements. Process steps that aren't essential but still useful. What process work is not important to the customer?
-
Who of you have worked in an environment where there are high expectations and management has expected you to perform at the same level as more seasoned employees? When this is a nurse on the floor...
-
What is a way that compensation professionals can help leverage the value of human capital?
-
Describe mobile portals and voice portals.
-
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...
-
Mr. Tan owns medium-size Textile Company at Klang, he realizes that labour and utility cost can be decreased by installing office information systems to the company. (a) Apply THREE (3) datafiles,...
-
Briefly write what is going on in the figure. Try to covert the two waveform in terms of binary communication signal.
-
1) What output is produced by the following loop? Explain how it works. int number = 16; for (int count = 0; count < number; count*=2) { - if (count == number % 2) { } number number / 3; else { =...
Study smarter with the SolutionInn App