On a standardized exam, the scores are normally distributed with a mean of 300 and a standard deviation of 25. Find the Z-score of a
person who scored 350 on the exam.

What is the smallest integer n such that n\sqrt{2} is greater than 20

65 8 7 4 5 6 8 4 3 2 1 9 5 6 4 2 1 6 5 1 5 1 3 2 3 5 multiply the third number in the first row by the seventh number in the third row. add this result to the fifth number in the second row. add to this total ten times the fourth number in the third row. subtract the eighth number in the first row from the result.

Afootball is throw by a quarterback to a receiver