The answer to your problem is 4.32.
Answer:
It's discrete and non-linear
Step-by-step explanation:
it is not continuous and linear because it does not form a line going in one direction the entire time
6 and 10 are 2 units away from a positive 8 on the number line
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%. The margin of error of the sample
mean is 83.71%.