1. Stater the null and alternative hypothesis2. Sketch a picture of this situation. Label and scale the horizontal axis, and shade the region(s) corresponding to the p-value.3. Include the correct decision ("reject" or "do not reject" the null hypothesis) and write the appropriate conclusion. A recent debate about where in the United States skiers believe the skiing is best prompted the following survey. Test to see if the best ski area isindependent of the level of the skier. (Use a significance level of 0.05.)BeginnerU.S. Ski AreaTahoeUtahColorado20810Intermediate323138Advanced426150

The data set is, U.S. Ski Area Beginner Intermediate Advanced Tahoe 20 32 42 Utah 8 31 61…

A recent debate about where in the United States skiers believe the skiing is best prompted the following survey. Test to see if the best ski area is independent of the level of the skier. (Use a significance level of 0.05.) U.S. Ski Area Tahoe Utah Colorado Beginner 20 8 10 Intermediate 32 31 38 Advanced 42 61 50

A recent debate about where in the United States skiers believe the skiing is best prompted the following survey. Test to see if the best ski area is independent of the level of the skier. (Use a significance level of 0.05.) U.S. Ski Area Tahoe Utah Colorado Beginner 20 8 10 Intermediate 32 31 38 Advanced 42 61 50

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Question

1. Stater the null and alternative hypothesis

2. Sketch a picture of this situation. Label and scale the horizontal axis, and shade the region(s) corresponding to the p-value.

3. Include the correct decision ("reject" or "do not reject" the null hypothesis) and write the appropriate conclusion.

A recent debate about where in the United States skiers believe the skiing is best prompted the following survey. Test to see if the best ski area is
independent of the level of the skier. (Use a significance level of 0.05.)
Beginner
U.S. Ski Area
Tahoe
Utah
Colorado
20
8
10
Intermediate
32
31
38
Advanced
42
61
50

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Step 2: Defining the hypothesis and Computing the row and column total

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Step 3: Computing the expected values and test statistic

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Step 4: Computing the p-value and sketching the situation

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Step 5: Stating the Decision and finding the Conclusion

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