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Melissa’s flower shop got a shipment of 252{“version”:”1.1″,”math”:”252″} tulips.  She wants to make bouquets of 12{“version”:”1.1″,”math”:”12″} tulips each.  How many bouquets can Melissa make? 

At a university, the student body is made up of approximately 12000{“version”:”1.1″,”math”:”12000″} students.  Of that total, there are approximately 3500{“version”:”1.1″,”math”:”3500″} graduate students and 8500{“version”:”1.1″,”math”:”8500″} undergraduate students.  Which of the following fractions represents the ratio of undergraduate students to graduate students? 

Simplify: -4·3·12{“version”:”1.1″,”math”:”-4·3·12″}

The self-management tactic to which Skinner referred to as “doing something else” is a key element of

9{“version”:”1.1″,”math”:”9″} pieces of Starburst candies contain 175{“version”:”1.1″,”math”:”175″} calories.  How many calories do 25{“version”:”1.1″,”math”:”25″} Starburst candies contain?  Round your answer to the nearest calorie. 

Advantages of self-management include (select all that apply)

Simplify: -187+79{“version”:”1.1″,”math”:”-187+79″}

What are the purposes of establishing a baseline before introducing an intervention? (choose all that apply)

Which term refers to the aspect of the environment that the experimenter manipulates to observe its effect on behavior?

For most investigations it is suggested that you only change   variable(s) at a time.