Dr.Johnson hypothesizes that nutrasweet reduces short-term memory.In order to test her hypothesis she gives 10 subjects a beverage containing nutrasweet (treatment group)and 10 subjects a beverage without nutrasweet (control group).She then measures the subject's ability to recall a list of numbers.In this study the independent variable is_______and the dependent variable is______.
A)whether the subjects received nutrasweet: recall for a list of numbers
B)recall for a list of numbers: whether the subjects received nutrasweet
C)the subjects ability to recall: the drink with nutrasweet
D)Both b & c
E)None of these

Question

Quizplus · Accepted Answer

The Answer is A

DrJohnson Hypothesizes That Nutrasweet Reduces Short-Term Memory