Final exam grades are normally distributed with a mean of 81. The standard deviation is 3. What
Question:
Final exam grades are normally distributed with a mean of 81. The standard deviation is 3.
What is the median grade?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 100% (2 reviews)
In a normal distribution the mean median and mode are all equal So the median grade is 81 To under...View the full answer
Answered By
User l_998468
I have extensive tutoring experience, having worked as a private tutor for over three years. I have tutored students from different academic levels, including high school, undergraduate, and graduate levels. My tutoring experience has taught me to be patient, attentive to student needs, and effective in communicating difficult concepts in simple terms.
I have a strong background in statistics, probability theory, data analysis, and data visualization. I am proficient in using statistical software such as R, Python, and SPSS, which are commonly used in academic research and data analysis. Additionally, I have excellent communication and interpersonal skills, which enable me to establish rapport with students, understand their learning styles, and adapt my teaching approach to meet their needs.
I am passionate about teaching and helping students achieve their academic goals.
0.00
0 Reviews
10+ Question Solved
Related Book For
Statistics For Nursing A Practical Approach
ISBN: 9781284142013
3rd Edition
Authors: Elizabeth Heavey
Question Posted:
Students also viewed these Business questions
-
Final exam grades are normally distributed with a mean of 81. The standard deviation is 3. What range includes 95% of the sample?
-
Final exam grades are normally distributed with a mean of 81. The standard deviation is 3. What range includes 68% of the sample?
-
A statistics professor gives a test and finds that the scores are normally distributed with a mean of 40 and a standard deviation of 10. She plans to curve the scores. a. If she curves by adding 35...
-
Compare to traditional organizational development approaches. To get back on track and find a way to function more smoothly, should this taskforce use an Appreciative Inquiry approach or a more...
-
Mr. Larry Leininger donated $3,000,000 to a non-government VHWO on June 17, 20X8. 1. Assume that no restrictions are placed on the use of the donated resources. a. Prepare the required June 17, 20X8,...
-
Timberland Company is one of the worlds best known manufacturers of casual shoes and sports boots. For many years the companys logistical system was geared to large orders. Hence priority was given...
-
What is a cash discount? What are the benefits to the seller of allowing cash discounts? Distinguish between a cash discount and a trade discount.
-
Cayman Products manufactures and sells to wholesalers approximately 300,000 packages per year of underwater markers at $4 per package. Annual costs for the production and sale of this quantity are...
-
* Installing integrated software needs more memory than installing many .standalone applications True O False
-
A researcher is measuring how many times a minute a person coughs when exposed to cigarette smoke. The results from the study are normally distributed, and they include a mean of 4 and a standard...
-
If you were going to design a chlamydia prevention campaign, what age group would you suggest targeting? Why? Refer to the graph in Figure 2-13. FIGURE 2-13 Incidence of Chlamydia in Florida by Age...
-
Airlines routinely sell more tickets for flights than the number of seats on the plane. Overbooking seldom causes problems because a statistically predictable number of ticketholders fail to show up...
-
do we add this Bought packing supplies at a total cost of $46,000 and paid for $25,000 of these supplies. There were$20,000 of these supplies that have not yet been sold or used
-
Conquistitor Ltd. reported net income of $750,000 for the year ended July 31, 2020. During the year, the company also declared and paid dividends of $45,000 on the company's preferred shares. At the...
-
A manufacturing company is deciding between 3 different machines to produce parts they need for a final product. The first machine costs $150,000 to install and costs 25 cents per part, the second...
-
Explain the federalism concerns of Justice O'Connor with the majority's conclusion in Raich that purely intrastate growth and use of marijuana could be regulated by the federal government under the...
-
When will a partnership not be liable for the acts of a partner committing the partnership to a third party? Explain.
-
The following data represent the age of the mother at childbirth for 1980 and 2007. (a) Approximate the population mean and standard deviation of age for mothers in 1980. (b) Approximate the...
-
The National Collegiate Athletic Association (NCAA) and the National Federation of State High School Associations (NFHS) set a new standard for non-wood baseball bats. Their goal was to ensure that...
-
Planning and Control. Three young professionals recently started a firm that develops applications for smart phones. The first month was just completed, and the owners are in the process of comparing...
-
Finance and Accounting Personnel. Determine whether the chief financial officer, controller, treasurer, internal auditor, managerial accountant, financial accountant, or tax accountant would perform...
-
Enterprise Resource Planning (ERP) System. Enterprise resource planning (ERP) systems are designed to record and share information across functional and geographical areas on a real-time basis....
-
174) The manager at the Yarn Factory changed the price of spools to increase sales. The current price per unit is $13.85 per box of 500 spools; and, the forecasted lower price per unit to increase...
-
Shock and Awe:The Story of Electricy(part 2)"The Age of Invention" part 2 of our story begins at 58:30 and runs until 1:56:50 https://www.youtube.com/watch?v=Gtp51eZkwoI Submit a report of what you...
-
The human body can produce approximately 30 g of perspiration per minute. At what rate (i.e per second) is it possible to exhaust heat by the evaporation of perspiration? (Use latent heat of...
Study smarter with the SolutionInn App