If, in a sample of n = 16 selected from a normal - id1658515065662 от billey32 13.04.2022 02:15

Question

Mathematics: If, in a sample of n = 16 selected from a normal population, X = 58 and S = 5 a. What is the value of T stat if you are testing the null hypothesis H0: µ = 50? b. How many degrees of freedom does the t-test have? c. What are the critical values of t if the level of significance, α, is 0.10 and the alternative hypothesis, H1, is µ ≠ 50? d. What is your statistical decision if the alternative hypothesis, H1, is µ ≠ 50?

billey32 · Accepted Answer

An object is thrown straight up from the top of a building h feet tall with an initial velocity of v feet per second. The height of the object as a function of time can be modeled by the function h(t) = –16t2 + vt + h, where h(t) is the height of the object (in feet) t seconds after it is thrown....

If, in a sample of n = 16 selected from a normal population, X = 58 and S = 5 a.

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