. When a parametric test is used to analyze data, which of the following research designs, if applied correctly, will then have established both statistical control and experimental control of individual error variation?
A. experimental
B. nonexperimental
C. quasi-experimental
D. case study
Ans: A
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Which of the following is not considered a best practice for involving families in their children's construction and block play?
a. Invite parents and families to participate in the block center when they pick up or drop off their children b. Request that every family donate blocks or supplies for the block center c. Send families pictures of what their children are doing in the block center d. Encourage children to show their families the block center when they visit the classroom
The correlation between SAT and GPA would be lowest for which one of the following populations?
a. All high school seniors b. All male high school seniors c. All female high school seniors d. All seniors winning the Westinghouse Talent Search
Sal recently took an instrument that asked him to rate his opinions about the effectiveness of different instructional practices as ‘Strongly Agree', ‘Agree', ‘Uncertain', ‘Disagree', ‘Strongly Disagree'. This instrument is using a
a. Semantic Differential Scale. b. Guttman Scale. c. Likert Scale. d. Thurstone Scale.
Answer the following statement(s) true (T) or false (F)
Gatekeepers are not likely to have any position of power or authority within a group. True or False?