Purchase Solution

Correlation Research

Not what you're looking for?

Ask Custom Question

A researcher collects the following data from five high-school students:

GPA SAT
2.00 960
3.00 1000
4.00 1300
1.00 650
3.54 1280

What is the correlation between high-school GPA and SAT scores?

Report the appropriate null and research hypotheses and the critical value (alpha = 0.05).

Purchase this Solution

Solution Summary

This solution provides steps to determine the correlation and the null and research hypotheses.

Purchase this Solution


Free BrainMass Quizzes
Erik Erikson's Psychosocial Stages

Erik Erikson researched eight stages of psychosocial development beginning at birth and ending at death. This quiz challenges your knowledge of each stage, the corresponding age range, and the conflicts present during each stage.

Health Psychology

This quiz speaks to the general concepts, themes, and terminology associated with the field of health psychology.

Can you name these types of cognitive distortions?

In each mini-scenario, can you identify the type of cognitive distortion being displayed? All of us are subject to cognitive errors, biases, and distortions throughout our daily lives.

Developmental Psychology

This quiz explores the concepts, theories and key terminology associated with human psychological development.

Abnormal Psychology

This quiz will explore the faucets of abnormal psychology, from the question of what is abnormal, to the intricacies of DSM diagnosable disorders.