As of 2018, the average GDP per capita (PPP) of all of the (PPP) of all of the countries of the world is US$17,300 with a standard deviation of US$9,200. You randomly sample 25 countries. 14. What is the probability that your sample mean is greater than US$15,000

In physics, if a moving object has a starting position at so, an initial velocity of vo, and a constant acceleration a, the the position s at any time t> o is given by: s = 1/2 at ^2 + vot+so solve for the acceleration, a, in terms of the other variables. for this assessment item, you can use^to show exponent and type your answer in the answer box, or you may choose to write your answer on paper and upload it.