Question: Refer to Example 8.6. In example a. Apply the KruskalWallis test to determine if there is a difference in the distributions of opinions across the

Refer to Example 8.6.
In example

a. Apply the Kruskal€“Wallis test to determine if there is a difference in the distributions of opinions across the four geographical regions.
b. Does your conclusion differ from the conclusion reached in Exercise 8.17?

Region SMSA SE 43 27 NE MW .10 12 .13 .15 .84 81 59 56 .56 585 0274 Mean Standard Deviation .827 0273 343 0638 120 0179

Step by Step Solution

★★★★★

3.34 Rating (157 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

a H 0 There is no difference in among the four regions with respect to opinions about EPA standar... 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)

595-M-S-S-I (3949).docx

120 KBs Word File

Students Have Also Explored These Related Statistics Questions!

In addition to the behavioral effects of stress, the researchers studied several immunological effects of stress. One measure studied is stress-induced decline in FosB positive cells in the...

Refer to Example 8.4. In example a. Apply the Kruskal-Wallis test to determine if there is a difference in the distributions of oxygen content for the various distances to the mouth of the...

Refer to Example 8.5. In example a. Apply the Kruskal-Wallis test to determine if there is a difference in the distributions of pain reduction for the three analgesics. b. Does your conclusion differ...

8.14 Refer to Example 8.6. a. Do the data indicate that the populations are not normally distributed? b. Do the transformed data appear to have a normal distribution? C. Does a transformation that...

I need help trying to figure out The specified variables (predictor, outcome) Corresponding scales of measurement The degrees of freedom The value for r, t, or F and p The effect size and how to...

I need to see the SPSS output. You need to have all z-scores, all charts, all descriptives data from SPSS, everything you used to answer the questions. I am sending you what the previous tutor sent...

Please help me to solve below questions:- Baby weight and smoking Smoking during pregnancy is a known cause of reduced infant birth weight and other issues that can affect the delivery and mortality....

all information that i have:- please help me:- Baby weight and smoking Smoking during pregnancy is a known cause of reduced infant birth weight and other issues that can affect the delivery and...

explain in details;- More on blood pressure Refer to the exercise 1. The analysis there did not take into account the size of the change in blood pressure. Show how to do this with the Wilcoxon...

Read Classroom Glimpse. Discuss stress, rhythm, pitch, and intonation based on the tale in the classroom 2 Language Structure and Use Learning Outcomes After reading this chapter, you should be able...

A piece of equipment is purchased for $40,000 and has an estimated salvage value of $1,000 at the end of the recovery period. Prepare a depreciation schedule for the piece of equipment using the 200%...

Give an example of a population of measurements that would not have a normal distribution for each of the following reasons. a. The measurement can only result in a small number of possible values,...

income taxes saved due to depreciation deductions are irrelevant because they decrease cash outflows. Select one: True False

Looking over the spreadsheet, you realize that while all of the cash flow estimates are correct, yout associate used the flow-to-equity valuation method and discounted the cash flows using the...

Draw a scatter diagram that might represent the relation between the number of minutes spent exercising on an elliptical and calories burned. Draw a scatter diagram that might represent the relation...

Suppose you work a part-time job and earn $15 per hour. Draw a scatter diagram that might represent the relation between your gross pay and hours worked. Is this a deterministic relation or a...

For the data set (a) Draw a scatter diagram. Comment on the type of relation that appears to exist between x and y. (b) Given that x = 3.6667, sx = 2.4221, y-bar = 3.9333, sy = 1.8239, and r =...

Who should lead a security team? Should the approach to security be more managerial or technical?

The real risk - free rate ( r * ) is 2 . 8 % and is expected to remain constant. Inflation is expected to be 5 % per year for each of the next five years and 4 % thereafter. The maturity risk premium...

Generally, the marketable securities account includes securities that are traded in the money markets. Group of answer choices True False...