Explain how to test a population variance or a population standard deviation.
Question:
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 46% (13 reviews)
Verify that the sample is random and the population is normally dist...View the full answer
Answered By
Somshukla Chakraborty
I have a teaching experience of more than 4 years by now in diverse subjects like History,Geography,Political Science,Sociology,Business Enterprise,Economics,Environmental Management etc.I teach students from classes 9-12 and undergraduate students.I boards I handle are IB,IGCSE, state boards,ICSE, CBSE.I am passionate about teaching.Full satisfaction of the students is my main goal.
I have completed my graduation and master's in history from Jadavpur University Kolkata,India in 2012 and I have completed my B.Ed from the same University in 2013. I have taught in a reputed school of Kolkata (subjects-History,Geography,Civics,Political Science) from 2014-2016.I worked as a guest lecturer of history in a college of Kolkata for 2 years teaching students of 1st ,2nd and 3rd year. I taught Ancient and Modern Indian history there.I have taught in another school in Mohali,Punjab teaching students from classes 9-12.Presently I am working as an online tutor with concept tutors,Bangalore,India(Carve Niche Pvt.Ltd.) for the last 1year and also have been appointed as an online history tutor by Course Hero(California,U.S) and Vidyalai.com(Chennai,India).
4.00+
2+ Reviews
10+ Question Solved
Related Book For
Elementary Statistics Picturing The World
ISBN: 9780321911216
6th Edition
Authors: Ron Larson, Betsy Farber
Question Posted:
Students also viewed these Statistics questions
-
Explain how to test a population proportion p.
-
Explain how to test a population proportion p.
-
A random sample of 49 measurements from a population with population standard deviation 3 had a sample mean of 10. An independent random sample of 64 measurements from a second population with...
-
Coffin Corporation appropriately uses the installment-sales method of accounting to recognize income in its financial statements. The following information is available for 2014 and 2015....
-
What are your reactions to the application of neuroscience to marketing (neuromarketing) that was described in the IMC Focus? Do you consider this technique ethical? Do you fear that with the...
-
During 2015, Travis takes out a $40,000 loan, using stock he owns as collateral. He uses $10,000 to purchase a car, which he uses 100% for personal use. He uses the remaining funds to purchase stocks...
-
Question: Antoine makes a check out to cash and delivers it to Barley. He writes on the back, "Pay to the order of Charlotte." She signs her name. Is this check bearer paper or order paper? Has it...
-
Martinez Companys ledger shows the following balances on December 31, 2010. 5% preferred stock$10 par value, outstanding 20,000 shares $ 200,000 Common stock$100 par value, outstanding 30,000 shares...
-
Jun. 10: Split common stock 2??for-1. Accounts and Explanation o lnstructorTip - X Jul. 30: Declared a 50% stock dividend on the common stock. The market value of the common stock was $11 per share....
-
1. A Truck is purchased for $200,000 and is planned to have an operating life of 8 years working 5,000 hours per year. What is the hourly owning cost of this machine, assuming the company requires a...
-
How do the requirements for a chi-square test for a variance or standard deviation differ from a z-test or a t-test for a mean?
-
An energy bar maker claims that the mean number of grams of carbohydrates in one bar is less than 25. (a) State the null and alternative hypotheses, and identify which represents the claim, (b)...
-
At 30 June 2023, Danni Ltd holds a block of land from which it generates revenue by leasing it to transportation enterprises. The land has a carrying amount of \($1.25\) million. An independent...
-
Selected sales and operating data for three divisions of a multinational structural engineering firm are provided below: Sales Average operating assets Net operating income Minimum required rate of...
-
Determine the point of intersection (if any) between the two lines: L :[x, y, z] = [9, 1, 5]+r[3, 4, 1] - and L2 :[x, y, z]=[1, 5, 5]+t[2, 6, 3] -
-
Midwest Shipping pays employees at the end of each month. Payroll information is listed below for January, the first month of the fiscal year. Assume that none of the employees exceeds the federal...
-
Prove the following statements. (a) If a and b are positive real numbers, then ab < (a+b). (b) If x and y are positive real numbers with x < y, then x < xy < y.
-
Differentiate and factor/simplify as much as possible. )f(x) = sinx- COSX-x
-
It is desired to estimate the entrance length L E for laminar flow at large Re in a parallel-plate channel with wall spacing 2H and mean velocity U. In such a channel the velocity profile develops...
-
The area of a rectangle is 30 cm 2 and its perimeter is 26 cm. Find the length and width of the rectangle.
-
The mean score on a Statistics exam is 82 points, with a standard deviation of 3 points. Apply Chebychevs Theorem to the data using k = 4. Interpret the results.
-
The mean number of runs per game scored by the Chicago Cubs during the 2016 World Series was 3.86 runs, with a standard deviation of 3.36 runs. Apply Chebychevs Theorem to the data using k = 2....
-
Make a frequency distribution for the data. Then use the table to find the sample mean and the sample standard deviation of the data set. 3 3 5 3 8 0 3 9 6 6 7 1 6 3 2 6 9 1 8 5 0 2 3 4 9 5 8 1 9 7 6...
-
The Sun's gravity is a function of the Sun's? Group of answer choices Magnetic field Mass Strong Nuclear forces Volume
-
What is velocity in groundwater? Group of answer choices The speed of water flowing in the ground The direction water is moving in the ground The angle water is moving towards or away from the...
-
A ____________ is used in series with the LED to prevent the LED from receiving too much voltage and burning out. Group of answer choices resistor switch capacitor breadboard
Study smarter with the SolutionInn App