Dustin just got a new credit card that offers both an introductory apr and a standard apr. if the standard apr is 12.7%, which of the following rates would most likely be the introductory apr?

Choose the triangle with x equal to 17.

25 ! the line of best fit is h = 5a + 86. predict the height at age 16.

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%