Which set of segment lengths could be used to construct a triangle? a) 2, 12, 19 b) 4, 7, 13 c) 4, 5, 12 d) 13, 2, 12

What aspects of lines have to be diffrent

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%

Select the lengths in centimeters that would form a right triangle