A data set has summary statistics Approximately what proportion of the observations are (a) Below 24.5? (b)
Question:
A data set has summary statistics
Approximately what proportion of the observations are
(a) Below 24.5?
(b) Above 4.0?
(c) In the interval 7.5-31.5?
(d) In the interval 4.0-24.5?
(e) In the interval 1.5-37.57
State which of your answers dep end on the assumption of a bell shaped distribution.
Transcribed Image Text:
x= 19.5 s = 6.0 Median = 16.0 Q₁ = 4.0 Q4 = 24.5
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 87% (8 reviews)
a Q 3 245 is the third quartile so about proportion 7...View the full answer
Answered By
Asim farooq
I have done MS finance and expertise in the field of Accounting, finance, cost accounting, security analysis and portfolio management and management, MS office is at my fingertips, I want my client to take advantage of my practical knowledge. I have been mentoring my client on a freelancer website from last two years, Currently I am working in Telecom company as a financial analyst and before that working as an accountant with Pepsi for one year. I also join a nonprofit organization as a finance assistant to my job duties are making payment to client after tax calculation, I have started my professional career from teaching I was teaching to a master's level student for two years in the evening.
My Expert Service
Financial accounting, Financial management, Cost accounting, Human resource management, Business communication and report writing. Financial accounting : • Journal entries • Financial statements including balance sheet, Profit & Loss account, Cash flow statement • Adjustment entries • Ratio analysis • Accounting concepts • Single entry accounting • Double entry accounting • Bills of exchange • Bank reconciliation statements Cost accounting : • Budgeting • Job order costing • Process costing • Cost of goods sold Financial management : • Capital budgeting • Net Present Value (NPV) • Internal Rate of Return (IRR) • Payback period • Discounted cash flows • Financial analysis • Capital assets pricing model • Simple interest, Compound interest & annuities
4.40+
65+ Reviews
86+ Question Solved
Related Book For
Statistics Principles And Methods
ISBN: 9781119497110
8th Edition
Authors: Richard A. Johnson, Gouri K. Bhattacharyya
Question Posted:
Students also viewed these Business questions
-
A data set has n = 20. 20i=1 xi = 8.552, 20i=1yi, = 398.2, 20i=1 x2i, = 5.196. 20i =1 y2i = 9356 and 20i=1 = 216.6. Calculate ^0, ^1, and ^2. What is the fitted value when x = 0.5?
-
A data set has n = 30,30i=1, x i = -67.11. 30i=1 1322.7, 30i=1 x2l = 582.0, 30i=1 y2i = 60,600 and 30i=1 xiy1 = -3840. Calculate ^0 ^1 and ^2. What is the fitted value when x = -2.0?
-
A data set has n = 10, 10i=1 y1, = 908.8. 10i=1 y2i = 83,470, and ^2 = 0.9781. Compute the analysis of variance table and calculate the coefficient of determination R2.
-
Kamloops Company is a grocery wholesaler and is planning to expand its operations. The company has asked the bank for a loan to finance the expansion. Alphonzo, the companys manager, has prepared the...
-
Refer to Exercise 5.30. In fact, the researcher was more concerned about determining if the lead in the paint reduced the mean number of Type 2 fibers in skeletal muscles. Does the change in the...
-
For the following exercises, use the fundamental identities to fully simplify the expression. -sin(-x)cos x sec xcsc xtan x cot x
-
In the 1970s, Special Electric Company brokered the sale of crocidolite asbestos, which is the most toxic form of asbestos, to Johns- Manville Corporation. Special Electric never held possession of...
-
Oxford Concrete Inc. (OCI) processes and distributes various types of cement. The company buys quarried local rock, limestone, and clay from around the world and mixes, blends, and packages the...
-
Draw the relational model for this EER for vacation property rentals RENTER Renter ID First Name Middle Initial Last Name Address Phone# EMail Signs HI RENTAL AGREEMENT Agreement ID Begin Date End...
-
Your Client, a real estate agent named Mr. Chump, has asked you to assess the tax implications of a proposed real estate transaction. A - Alternative I: Mr. Chump is looking to sell real property...
-
Calculate the mean and median for each of the following data sets. (a) 3 6 2 5 4 (b) 4 3 8 5 (c) -4 0 -3 -12 -10
-
The stem-and-leaf display shows the final examination scores of 33 students in a geology course. (Leaf unit = 1.0) (a) Find the median score. (b) Find the quartiles. 456700 o 8 9 389 2478 36678...
-
How can the use of NPV and IRR together help leaders make better capital allocation decisions?
-
Revenue-sharing contracts usually result in the supply chain producing to consumer demand. higher cost of returns. lower retailer profit. lower retailer effort.
-
Walmart has worked to convert ________ at its stores from a cost to a profit generator. energy usage waste generation water consumption packaging
-
Price has traditionally been the only dimension that suppliers have been compared on during the process of supplier scoring and assessment. sourcing. procurement. supplier selection.
-
A third party may increase the supply chain surplus by aggregating warehousing needs over several firms. This is called capacity aggregation. inventory aggregation. warehouse aggregation....
-
Good design collaboration for manufacturability and supply chain can increase required inventories. reduce product cost. increase transportation cost. decrease manufacturability.
-
If raindrops fall vertically at a speed of 3 m/s and you are running at 4 m/s, how fast do they hit your face?
-
The diameter of a sphere is 18 in. Find the largest volume of regular pyramid of altitude 15 in. that can be cut from the sphere if the pyramid is (a) square, (b) pentagonal, (c) hexagonal, and (d)...
-
Consider the problem of testing H0: μ = 10 versus H1: μ > 10 with n = 64, Ï = 2 (known), and α = .025. The rejection region of this test is given by...
-
Refer to the data on the computer attitude score (CAS) in Table D.4 of the Data Bank. A computer summary of a level α = .05 test of H0: μ = 2.6 versus a two-sided...
-
Refer to the data on percent malt extract in Table D.8 of the Data Bank. A computer summary of a level a = .05 test of H0: p = 77 versus a two-sided alternative and a 95% confidence interval is given...
-
What is the final angular position of an object if it has an initial angular position of -0.28 rad relative to some zero position, an initial angular velocity of 3 rad/s, an angular acceleration of...
-
Two beads, one blue and one green, are threaded on a wire, which is bent in the shape shown in the figure. The blue bead, with mass 0.395 kg, starts at A with zero initial velocity. At B, the blue...
-
A large bedroom contains about 1 1027 molecules of air. If we model the air as an ideal gas, how much energy is required to raise the temperature of the air in the room by 5C?
Integrated Calculus Calculus With Precalculus And Algebra 1st Edition - ISBN: 142923041X - Free Book
Study smarter with the SolutionInn App