Question: Random samples of five were selected from each of three populations. The sum of squares total was 100. The sum of squares due to the

Random samples of five were selected from each of three populations. The sum of squares total was 100. The sum of squares due to the treatments was 40.

a. Set up the null hypothesis and the alternate hypothesis.

b. What is the decision rule? Use the .05 significance level.

c. Complete the ANOVA table, what is the value of F?

d. What is your decision regarding the null hypothesis?

Step by Step Solution

★★★★★

3.33 Rating (162 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

a H o 1 2 3 H 1 Treatment means are not all e... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Document Format (1 attachment)

356-M-S-V-A (65).docx

120 KBs Word File

Students Have Also Explored These Related Statistics Questions!

The symbol < means is approximately ________ to. Fill in the blank with an appropriate word, phrase, or symbol(s).

Random samples of 200 observations were selected from each of three populations, and each observation was classified according to whether it fell into one of three mutually exclusive categories: You...

Samples of 400 printed circuit boards were selected from each of two production lines A and B. Line A produced 40 defectives, and line B produced 80 defectives. Estimate the difference in the actual...

What is the decision rule for ARR?

Random samples of five were selected from each of three populations. The sum of squares total was 100. The sum of squares due to the treatments was 40. a. Set up the null hypothesis and the alternate...

18. Random samples of five were selected from each of three populations. The sum of squares total was 100. The sum of squares due to the treatments was 40. a. Set up the null hypothesis and the...

Hi there! I'm really struggling with this assignment wicked really appreciate some help with the answers for revision Assignment 01 ASSIGNMENT 01 Unique Nr.: 798531 Fixed closing date: 13 MAY 2021...

1 The president of a credit union wonders if the variability of the deposits of suburban customer's account balances is greater than the variability of city customer's account balances. Choose the...

Econ 2810 Intro to Statistics and Computing In Economics Spring 2016 Problem Set 3 Out: March 15 Due: April 7 1. A manufacturer of paper products wants to compare the variation in daily production...

Midterm Examination Questions - Spring 2016 1. The final examination grades of random samples of students from three different classes are shown below. Class A Class B Class C 92 91 85 85 85 93 96 90...

Possible Multiple Choice Questions for the Exam. Focus on the topics discussed in class. Chapter 1 Multiple Choice Identify the choice that best completes the statement or answers the question. ____...

Determine Acquisition Cost Which of the following would be considered part of the acquisition cost of an asset? Transportation costs Installation costs Repair costs incurred at the time of purchase...

For the universal set, U={1, 2, 3, 4, 5}, complete the parts below. Write your answers in roster form or as . (a) Suppose we know that B'-(1, 3, 4, 5). Then what would B have to be? (b) Suppose C-(2,...

( 1 1 points ) Find the linearization of the function f ( x , y ) = x 2 - x y 9 y 2 at the point. ( 1 , - 1 ) and use it to extimate the value of f ( 1 . 0 3 , - 1 . 0 5 ) .

1. Marketing pricing be sure to show your formulas and calculations on the math problems so you can get partial credit if you make a small error. Assume that you are the V.P. of marketing for a firm...

A rope has a length of 8 m and a total mass of 1 kg. The string is stretched with a tension of 60 N. One end of the string is fixed while the other is moving up and down with a frequency of 3 Hz....

At what temperature must 3 moles of gas be heated in a 30-liter container to maintain a pressure of 178 mmHg?

Write a risk management column discussing, Strategical, operational, financial, CSR, marketing, competitive, governance, regulatory, technological, physical, locational, technological, and people...

I need information about a micro start up business idea to sell online cooperate hampers. Customers subscribe to our company to order the special hampers due to the harsher lockdowns in Australia....

2. Share the following amounts in the given ratios. (a) Share 1000 in the ratio 1 : 4. (b) Share 3500 in the ratio 2 : 3. (c) Share 400 in the ratio 1 : 3. (d) Share 500 in the ratio 1 : 4 : 5. (e)...

A recent study reported that Americans spend an average of 270 minutes per day watching TV. Assume the distribution of minutes per day watching TV follows a normal distribution with a standard...

Best Electronics Inc. offers a no hassle returns policy. The daily number of customers returning items follows the normal distribution. The mean number of customers returning items is 10.3 per day...

A recent graduate from a business college is hired by a marketing firm in sales. Her first years estimated income is $35,000. She did research on starting salaries for similar positions and found...

Bullock Prosthetics is planning to buy 3-D printing machinery costing $380,000. This machinerys expected useful life is 5 years. They require a minimum rate of return of 8%, and have calculated the...

1. Consider an artery with parameters a=D.4cm, = 40cmfs, ,u = 3 x 10'3stm2, p = lkyfm? Estimate the Reynolds number, Re, and what kind of flow, laminar or turbulent, is expected in this vessel. 2....

Question 8 Assume that the joint density function fx,y (x, y) of random variables X and Y is non-zero in the area 0 1 and y > 1. (c) So So Fxy (u, v) dudu = 1. (d) FXY (2, 2) S FXY (2, 1)