The scores on Ms. Martins statistics quiz had a mean of 12 and a standard deviation of
Question:
The scores on Ms. Martin’s statistics quiz had a mean of 12 and a standard deviation of 3. Ms. Martin wants to transform the scores to have a mean of 75 and a standard deviation of 12. What transformations should she apply to each test score? Explain your answer.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 80% (10 reviews)
Let random variable X denotes the scores of Ms Mart...View the full answer
Answered By
Shiv Kumar
I am pursuing my M.Sc. and I have cleared CSIR NET Lectureship. l like learn and taught Statistics.
I always feel good to share my knowledge to students.
0.00
0 Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Mathematics questions
-
The first Stat exam had a mean of 80 and a standard deviation of 4 points; the second had a mean of 70 and a standard deviation of 15 points. Reginald scored an 80 on the first test and an 85 on the...
-
Patricia teaches two statistics classes, one in the morning and the other in the evening. On the midterm exam, the morning class had a mean of 75.2 and a standard deviation of 5.7. The evening class...
-
The breaking strengths of 14 randomly selected objects produced from a standard procedure had a mean of 56.43 and a standard deviation of 6.30. In addition, the breaking strengths of 20 randomly...
-
Make a balance sheet for the following data- One Time Start-Up Costs: Rent Deposit $4,000 Furniture & Fixtures $8,000 Equipment $6,000 Buildout/ Renovations $10,000 Decorating, Painting and...
-
In Exercise 12.77 we presented sales data for the Lexus GX, a mid-size sport utility vehicle (SUV) sold in North American and Eurasian markets by Lexus. The sales of the Lexus GX 470 from its...
-
How would you apply what you have read about effective SRL strategies to yourself as a learner? For example, are there strategies that you think you could (perhaps should) use more? Or, did you gain...
-
The following questions deal with audits by public accounting firms. Select the best response for each question. a. Which of the following best describes why an independent auditor is asked to...
-
Polk Company manufactures basketballs. Materials are added at the beginning of the production process and conversion costs are incurred uniformly. Production and cost data for the month of July 2017...
-
Pleaseclearly explain each step with formulas. 9. Stocks that don't pay dividends yet Goodwin Technologies, a relatively young company, has been wildly successful but has yet to pay a dividend. An...
-
When Katarina, a 22-year-old did well in her job interview, the manager (Gary) of KompuSoft, an Australian company that has a niche market in the design of training DVDs offered her (Katarina) a job...
-
In 2016, taxicabs in Los Angeles charged an initial fee of $2.85 plus $2.70 per mile. In equation form, Fare Fare = 2.85 + 2.7(miles). At the end of a month, a businessman collects all his taxicab...
-
Jorges score on Exam 1 in his statistics class was at the 64th percentile of the scores for all students. His score falls a. Between the minimum and the first quartile. b. Between the first quartile...
-
Identify the place value of each underlined digit 1, 58 2 ,949, 028.93
-
Why have podcast become popular over the past few years?
-
8. OK, same sort of track, but now with d = 3.67 m. Now suppose the blocks starts on the track at x = 3.07 m. The block is given a push to the left and begins to slide up the track, eventually...
-
Question 8: The wavelength of peak radiation emitted by a blackbody is 12 um, what is the amount of energy emitted by the blackbody in W/m^2? (Stefan Boltzmann constant is 5.67*10-8)
-
Sterling, a single, calandar year end tax payer, files his tax return on march 2 0 th 2 0 2 0 . When will the statute of limitations run out on this tax return?
-
Oceanview Hotel, a renowned establishment in a bustling coastal city, has recently been under scrutiny due to discrepancies in its financial statements. As an external auditor or a concerned...
-
Mr. Miser who is 35 years old has just inherited 11,000 and decides to use the windfall towards his retirement. He places the money in a bank which promises a return 6% per year until his planned...
-
Graph one period of each function. y = 4 cos x
-
In an effort to identify whether an advertising campaign has been effective, a marketing firm conducts a nationwide poll by randomly selecting individuals from a list of known users of the product?...
-
A radio station asks its listeners to call in their opinion regarding the use of U.S. forces in peacekeeping missions? Identify the type of sampling used.
-
A farmer divides his orchard into 50 subsections, randomly selects 4, and samples all the trees within the 4 subsections to approximate the yield of his orchard? Identify the type of sampling used.
-
A time endowment is Multiple Choice the maximum number of hours in a period that a person can work. all of these answer options are correct. the number of hours in a day. the largest amount of time...
-
1.0778 Synthetic Method anic 015 2.08 TFR NH White Hispanic 2050/2015 Targeting Method 2015 NH White - Convergence Adjusted NH White 2050 Hispanic Hispanic Factor Difference 2050 2.24 (1) (2) (3) (4)...
-
At the end of the chapter is a description of how Amazon has been successful. If there is a new 'internet' company that is just starting, what factors will have to be taken into account with respect...
Study smarter with the SolutionInn App