One way of deciding whether a variable is measured at the ratio rather than nominal level of measurement involves ______ two values of the variable.
a. dividing
b. subtracting
c. summing
d. comparing
a. dividing
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When attending a social skills group, what is one more likely to see?
A. a structured lesson with modeling, practice, and feedback B. a group of children with mixed ability, age, and social competence C. a series of frequent but brief meetings (e.g., five 10-minute meetings per week) D. a one-on-one personalized counseling time
Answer the following statement(s) true (T) or false (F)
Naturalistic and existing data designs are considered experimental research designs
While reading a big book to his preschool class Mr. Raymond holds the book so the children can see the words and pictures while his finger follows the line of print. This activity would contribute to the children's reading development primarily by
A) developing their awareness of left-to-right directionality. B) promoting their development of letter recognition skills. C) helping them recognize phonemes that occur frequently in print. D) promoting their understanding of letter-sound correspondence.
Groups are more effective when given authoritarian leadership than democratic or laissez-faire leadership
Indicate whether the statement is true or false