Question: For the following experiments, provide the requested information. Provide the IV, DV, and name of the test. Be specific. The test choices are Independent and

For the following experiments, provide the requested information.

Provide the IV, DV, and name of the test. Be specific.

The test choices are Independent and repeated ANOVA, correlation, and chi-squared.

Not all tests are given.

IV = independent variableDV = dependent variable

  1. A psychologist is interested in the change in behavior produced by a behavior modification program. He obtains a sample of participants and assesses their behavior before, during, and after the program.
  2. A dentist is interested in the relationship between amount of sugar eaten and the number of cavities. She asks people how much candy they eat and counts the number of fillings in their mouths.
  3. A researcher was interested to know if there were any significant preferences in movie endings. He showed 60 people 3 different endings and asked them to pick their favorite ending.

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!