Corelation and Regression

A statistical test

Linear

Curvilinear

A graph showing x and y values

0.80%

80%

0.64%

64%

Relation between two variables

Help in decision making

Useful in research work

All of these

Regression

Skewness

Correlation

All of these

any value larger than 1

much smaller than 0, if the correlation is negative

much larger than 0, regardless of whether the correlation is negative or positive

None of these alternatives is correct.

1

1

0

None of these

response, or dependent, variable

independent variable

intervening variable

is usually x

SSE must also be equal to one

SSE must be equal to zero

SSE can be any positive value

SSE must be negative

must also be positive

can be either negative or positive

can be zero

can not be zero

0 to -0.05

1 to 2

0 .1 to 1

None of these