psychology

Question 1-

If there was a perfect relationship between two variables, what would the scatterplot look like? Why

Question 2-

Does a negative correlation mean there is a weaker relationship between two variables? Why or why not?

Question 3.

Explain when you would use a Spearman, a point-biserial, and a phi correlation coefficient

Question 4.

What is a correlation? How is it used in research? Why is it beneficial in gathering quantitative

Question5.

What is a correlation? How is it used in research? Why is it beneficial in gathering quantitative data?