What is the answer for this problem

How do you create a data set with 8 points in it that has a mean of approximately 10 and a standard deviation of approximately 1?

Arestaurant chef made 1 1/2 jars of pasta sauce. each serving of pasta requires 1/2 of a jar of sauce. how many servings of pasta will the chef be able to prepare using the sauce?

Pyramid shown has a square base that is 18 inches on each side has a surface area of 164 square inches what is the slant height