We Want To Test A Claim That The Standard Deviation Of The Number Of Deaths Annually From Tornadoes In The United States 1 (22.73 KiB) Viewed 20 times
We want to test a claim that the standard deviation of the number of deaths annually from
tornadoes in the United States is less than 25. A random sample of 11 years had a standard
deviation of 20. Use a 0.1 level of significance.
We want to test a claim that the standard deviation of the number of deaths annually from tornadoes in the United States is less than 25. A random sample of 11 years had a standard deviation of 20. Use a 0.1 level of significance. 6. (4 points) Find the test value. 7. (4 points) Find the p value. 8.(2 points) Draw a conclusion.
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