A simple random sample of size n is obtained from a population with and . (a) Describe the sampling distribution of . (b) What is ? (c) What is ? (d) What is ?

If you answer 2+2 you will get over 80 points

M the table below represents a linear function f(x) and the equation represents a function g(x): x f(x)−1 −50 −11 3g(x)g(x) = 2x − 7part a: write a sentence to compare the slope of the two functions and show the steps you used to determine the slope of f(x) and g(x). (6 points)part b: which function has a greater y-intercept? justify your answer. (4 points)

If a flying disk is 139 meters in the air and travels at an average of 13 m/s how long is it in the air