1. In correlational studies, _____________________ is not as well-tested as it is in experiments. a. a relationship b. a linear relationship c. causation d. a scatterplot 2. Creating a...

1. In correlational studies, _____________________ is not as well-tested as it is in experiments.

a. a relationship

b. a linear relationship

c. causation

d. a scatterplot

2. Creating a _____________________ is a good way to view the type of relationship that exists between two measured variables.

a. scatterplot

b. linear regression

c. bar graph

d. sum of squares