What is your F ratio?
A social psychologist would like to examine the relationship between personal appearance and authority. A special questionnaire is prepared which requires very careful attention to instructions in order to fill it in correctly. Three random samples of college students are obtained. For the first group, the psychologist dresses very casually (blue jeans and T-shirt) when the questionnaire is administered. For the second sample, the psychologist wears a suit, and for the third sample, the psychologist wears a very “scientific” laboratory coat. The psychologist records the number of errors made by each individual while completing the questionnaire. These data are as follows:
Blue Jeans Suit Lab Coat
4 2 1
5 4 2
4 1 1
7 3 2
4 2 2
Ans: 12.61
You might also like to view...
Both husband and wife work in ______ percent of all married-couple families
a) 10 b) 25 c) 35 d) 55
Parents should not be educated on how to recognize and prevent abuse and neglect
Indicate whether the statement is true or false.
When planning class periods for programs serving delayed readers, there are a number of guidelines a reading teacher should keep in mind. Which of the following is not one of these?
A. Provide time for much connected text reading. B. Base strategy and skill activities on students' specific assessed needs. C. Provide for variety to keep interest high. D. Keep class periods short to alleviate boredom.
Janet Gonzalez-Mena describes three stages teachers go through in relating with families. In the final stage, teachers
a. understand that it is their role to support the family in their permanent relationship with the child. b. feel that it is important for them to rescue or save the child. c. share knowledge and early childhood resources with families. d. learn to help the families be better parents.