Arandom sample of 1,400 people foind that 695 preferred to shop online rather than in stores. based on these results how many out of the next 700 people surveyed would you expect to prefer online shopping?

Name the most appropriate metric unit for each measurement like the mass of cow

The first-serve percentage of a tennis player in a match is normally distributed with a standard deviation of 4.3%. if a sample of 15 random matches of the player is taken, the mean first-serve percentage is found to be 26.4%. what is the margin of error of the sample mean? a. 0.086% b. 0.533% c. 1.11% d. 2.22%

Find the distance between (0,5) & (-4,2)