A sample of n=20 has a mean of M=40. If the standard deviation is s=5, would a
Question:
A sample of n=20 has a mean of M=40. If the standard deviation is s=5, would a score of x=55 be considered an extreme value? Why or why not?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 81% (11 reviews)
Since the population is unknown so without loss of generality we can ...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
Essentials Of Statistics For The Behavioral Sciences
ISBN: 9781133956570
8th Edition
Authors: Frederick J Gravetter, Larry B. Wallnau
Question Posted:
Students also viewed these Statistics questions
-
A sample of n 5 10 automobiles was selected, and each was subjected to a 5-mph crash test. Denoting a car with no visible damage by S (for success) and a car with such damage by F, results were as...
-
A sample of n = 353 college faculty members was obtained, and the values of x = teaching evaluation index and y = annual raise were determined (Determination of Faculty Pay: An Agency Theory...
-
A sample of n = 10,000 (x, y) pairs resulted in r = .022. Test H0: r = 0 versus Ha: r = 0 at significance level .05. Is the result statistically significant? Comment on the practical significance of...
-
Evaluate each expression if possible. (-3)4
-
The following list shows totals for all accounts for four different companies: A, B, C, and D. In each case, one amount is omitted. Required: In each case, compute the missing figure. Cash Truck...
-
Le Monde Company is a manufacturer of chemicals for various purposes. One of the processes used by Le Monde produces HTP3, a chemical used in hot tubs and swimming pools; PST4, a chemical used in...
-
Determine the stiffness matrix for a \([+45 /-45]\) antisymmetric laminate consisting of 0.25-mm-thick unidirectional AS/3501 carbon/epoxy plies.
-
Two-dimensional, steady-state conduction occurs in a hollow cylindrical solid of thermal conductivity k = 16 W/m K, outer radius ro = 1 m, and overall length 2zo = 5 m, where the origin of the...
-
Write a Go program that processes a list of messages using a concurrent function. A main function passes the list of messages to a go function that encrypts each message and send each resulting...
-
A concrete pile 16 in. x 16 in. in cross section is shown in Figure P9.10. Reference: 2 Reference: 3 A concrete pile 16 in. x 16 in. in cross section is shown in Figure P9.10. Calculate the ultimate...
-
An auditor for the U.S. Postal Service wants to examine its special two-day priority mail handling to determine the proportion of parcels that actually arrive within the promised two-day period. A...
-
The Human Resources (HR) group gives job applicants at a firm a personality test to assess how well they will fit into the firm and get along with colleagues. Historically, test scores have been...
-
A non-interest-bearing, eight-year note for $4500 issued August 1, 2019, is discounted April 1, 2023, at 6.5% compounded annually. Calculate the compound discount.
-
Apportion the scholarships using Hamilton's method. Each year, 100 scholarships are awarded to the students. Use this information in Problems 33-36. A university has two colleges, Letters and...
-
The SAT scores of entering first-year college students are shown in Figure 18.21. In Problems 13-18, find the average yearly rate of change of the scores for the requested periods. Figure 18. 21 2009...
-
Use the definition of derivative to find the derivatives in Problems 8-12. \(f(x)=10-2 x-2\)
-
The graph in Figure18.19 shows the height h of a projectile after \(t\) seconds. In Problems 5-8, find the average rate of change of height (in feet) with respect to the requested changes in time...
-
Decide if the Alabama paradox occurs if the number of scholarships is increased from 100 to 101. Each year, 100 scholarships are awarded to the students. Use this information in Problems 33-36. A...
-
Can you calculate the growth rate in earnings that would be necessary to provide a RIM valuation equivalent to the markets current price?
-
5. How much would you need to deposit in an account now in order to have $5,000 in the account in 5 years? Assume the account earns 2% interest compounded monthly. 10. You deposit $300 each month...
-
The advice sometimes given for the validity of the \(\chi^{2}\) approximation to the null distribution of Pearson's statistic is that the minimum expected value should exceed a suitable threshold,...
-
Terms of Sale a film offers terms of 2/10, net 35. What effective annual interest rate does the firm earn when a customer does not take the discount? Without doing any calculation, explain what will...
-
ACP and Receivables Turnover Music City, Inc, has an average collection period of 42 days. Its average daily investment in receivables is $43,000. What are annual credit sales? What is the...
-
Size of Accounts Receivable Essence of Skunk Fragrances, Ltd., sells 4,500 units of its perfume collection each year at a price per unit of $400. All sales are on credit with terms of 2/10, net 40....
-
A company is faced with the decision of whether to lease or purchase new equipment. The equipment can be leased at an annual cost of $210,000 or purchased for $560,000. The equipment has an expected...
-
Braverman Company has two manufacturing departments-Finishing and Fabrication. The predetermined overhead rates in Finishing and Fabrication are $28.00 per direct labor-hour and 120% of direct...
-
A stock had returns of 28%, 1%, and 13% over the previous 3 years. The average return on this stock over the 3-year period was 14%. What was the variance of this stock's returns over the previous 3...
Study smarter with the SolutionInn App