Rashida had 18 correct answers and 12 incorrect anwesrs what was rashida score

If i have one apple and give you the apple, how many apples do i have?

For f(x)=2x+3 and g(x)=x^2- 8 find (f+g) (x)

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%