Julia enjoys shooting paper balls into the wastebasket across her office. she misses the first shot 50% of the time. when she misses on the first shot, she misses the second shot 20% of the time. what is the probability of missing two shots in a row? (10 points)

would the answer be .4

Name the most appropriate metric unit for each measurement

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%

Abcd is reflected across the x- axis, then rotated 90 clockwise about the orgin, and finally reflected across the line y= x to form a’ b’ c’ .