The use of multiple independent variables in a multiple regression equation

a. makes it easier to reject the null hypothesis.
b. simplifies the statistical analysis.
c. can make it more difficult to identify which of the variables predict scores on the dependent
variable.
d. can make it easier to predict scores on the dependent variable.


d

Education

You might also like to view...

Developmentally appropriate environments provide a. materials that encourage movement

b. materials that are visually appealing and are at a height easily accessible to all thechildren. c. activities that appeal to the five senses: touch, taste, smell, hearing, and sight. d. easily identifiable learning centers. e. all of these.

Education

The reason that each chapter in this text starts with a True/False quiz is that

A. most important questions in the field of child development have very simple answers. B. information about child development changes so rapidly that textbooks cannot keep up with the changes. C. many of the findings in the field of child development are not what people might intuitively believe. D. if you do very well on the quiz, you know that you don't need to read the chapter.

Education

Materials the student will be using, time limits for the completion of the task, and the location for the task to be performed are usually included as part of:

a. learning objectives. b. criterion statements. c. conditions statements. d. action statements.

Education

In order to develop automaticity in reading, students need to

a. practice with word lists. b. increase their attention capacity. c. respond to many questions. d. frequently read text at or below their reading level

Education