Posted by **J.J** on Tuesday, April 23, 2013 at 4:10pm.

Dr. Allen is trying to determine the best method by which to draw a comparison between the amount of time his students spend in the library to the grade point average of his students across the spectrum. Which research design should Dr. Allen follow, and why?

Answer

Correlational study, because he can use his research to establish a relationship between studying and grades

Experimental study, as he is forming a hypothesis and using independent variables

Descriptive study, as he is using a representative sample to measure and record behavior

Evaluative study, as he can establish a correlation between time spent in the library and grade point averages

## Answer This Question

## Related Questions

- Math - average grade - Does anyone know how to calculate average point grade? I ...
- Grade 5 math - During the week,five students kept track of how much time they ...
- Statistics - `The average grade point average (GPA) of undergraduate students in...
- Algebra - Students get two grades for a test in an introductory psychology ...
- Stats - A survey found that 36% of students still enjoy doing research in a ...
- STATS - A survey found that 36% of students still enjoy doing research in a ...
- Statistics - The average grade point average(GPA)of undergraduate students in ...
- STATISTIC - Mrs. Carlson has discovered that the students in her class who watch...
- MATH - there are 400 students at smith Elementary school 1/4 of the students are...
- statistics - 2. A teacher wants to investigate whether there is a difference ...

More Related Questions