ABSTRACT
In statistics, you will be using the four basic operations: addition, subtraction,
multiplication, and division. Keep the following in mind:
(3)(7) means multiply 3 by 7.
6/2 means 6 divided by 2.
ses first. Here are three examples:
(4)(2 + 1) =? Thus, (4)(3) = 12
Thus, 1/1 = 1
(9)(7 + 3 - 2) = ? Thus, (9)(10-2) =?
