A metoerologist suggests that the median number of deaths per year from tornadoes in the United States is 60. The number of deaths for a randomly selected sample of 11 years is shown. At the 0.05 level of significance, is ther enough evidence to reject the claim? use the sign test from chapter 13.2! 53 39 39 67 69 40 25 33 30 130 94 What is the null hypothesis? (U will be the variable for the population mean for this problem) What is the critical value, what is the test value, state the decision, summarize results

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Q: subject to C₁1++Cpp min ! 1,...,p a11x1 + a12x2 + + a1pxpa1 a21x1 + a22x2 + + a2pxp ≤a2, ak1x1…

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A: x¯= 13.7σ=7.4n = 463

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A:

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