Multiplying all raw scores by two will
a. double the z-scores. c. not change the z-scores.
b. halve the z-scores.
C
You might also like to view...
In a one- to two-page essay, evaluate the effectiveness of standardized tests. Make sure to present both the benefits and drawbacks of standardized testing
What will be an ideal response?
Describe a pattern of results indicating that X1 and X2 have the same effect, but the effect is only short-term
What will be an ideal response?
Idea and content development may best be introduced to student writers through picture books that:
a. Share small, specific fragments of life. b. Present a strong beginning, middle, and end. c. Focus on a big, global idea. d. Contains a rich vocabulary of precise, distinct, colorful words.
Which of the following strategies would be least effective in increasing the involvement of families from culturally and linguistically diverse backgrounds?
A) Conducting meetings in family friendly settings B) Scheduling meetings during the teacher's planning time C) Asking native-speaking staff members to initially contact the family D) Identifying key decision makers in the family and deferring to them