# s

In a correlational study
a. 1 variable is measured and 2 groups are compared
b. 2 variables are measured and 2 groups are compared
c. 1 variable is measured and there is only 1 group of participants
d. 2 variables are measured and there is only 1 group of participants

posted by Ms. Sue
2. Thank you both for helping with this. I'm so glad that you all are here.

posted by Lyn

## Similar Questions

1. ### methods of research

4. Gerontologists interested in the effects of aging on reaction time have two groups of subjects take a test in which they must indicate as quickly as possible whether a probe word is a member of a previous set of words. One
2. ### Statistics

Volunteers for a human performance study were randomly divided into two groups. The first group had their flexibility measured in the morning after a short meditation session while the second group had their flexibility measured

Suppose you were going to create your own study to examine what course-delivery format (online, blended, or face-to-face) leads to the best performance in a psychological statistics class. In a paper identify the following for
4. ### stats multiple choice ?

A researcher reports that "Students were randomly assignment to intervention or a control group; the two groups did not differ significantly prior to the start of the intervention. At the end of the study, those receiving the
5. ### stats multiple choice ?

A researcher reports that "Students were randomly assignment to intervention or a control group; the two groups did not differ significantly prior to the start of the intervention. At the end of the study, those receiving the
6. ### Statistics

Which of the following is an accurate description of Simpson's paradox? When groups of data are aggregated, an association can get stronger because of a confounding variable. That confounding variable is usually the number of
7. ### Biology

1)If you wish to carry out a cladistic analysis of a group of species, then there are several types of information that you might find useful. Which one of the following choices describes a type of information that would be least
8. ### child growth and development

Dr.Smartz has been intensely engaged in a study of the twins Annette and Brad for the last two years. You would most accurately sayb that Dr.Smatz is engaged in a/an? A. gender experiment B. correlational study C. cross-lagged
9. ### Science

Directions: You are a medical researcher who has just "discovered" a new treatment for AIDS. Now you need to design an experiment to test its effectiveness. Using the follwoing questions as guidelines, plan your experiment. 1)
10. ### Science/ Experiment

Directions: You are a medical researcher who has just "discovered" a new treatment for AIDS. Now you need to design an experiment to test its effectiveness. Using the follwoing questions as guidelines, plan your experiment. 1)

More Similar Questions