MATH
	Mean - The sum of the values in a data set divided by the number of the values. ------------------------------------- Dividing: ~Same signs  - the quotient of two integers with the same sign is positive. ~Different signs - the quotient is two integers with different signs is negative. ~Zero - The quotient of 0 and any nonzero integer is 0. Multiplying: ~a PRODUCT is the result when two or more numbers are multiplied. ~The product of two integers with the same sign is positive.    ex:  -5(-7) = 35 ~The product of two integers with different sigsn is negative.    ex:  -8(2) = -16 ~The product of an integer and 0 is 0.    ex:  -12(0) = 0