Which of the following is a nondirectional hypothesis?
A) Students receiving peer tutoring will show greater mathematics gains than students not receiving peer tutoring.
B) Boys and girls will differ in their attitudes toward school.
C) "A" students have higher self-esteem than "C" students.
D) Science teachers ask more questions than social studies teachers.
Correct Answer:
Verified
Q18: Which of the following is a quantitative
Q19: In the hypothesis, "Eleventh grade students will
Q20: A manipulated variable is one that:
A) uses
Q21: Advantages of stating research questions as hypotheses
Q22: Disadvantages of stating hypotheses include all of
Q24: A moderator variable is one that
A) makes
Q25: Which of the following is a likely
Q26: A mediator variable is one which:
A) provides
Q27: Matching
-Appetite
A) Categorical variable
B) Quantitative variable
C) Extraneous variable
D)
Q28: Matching
-Directional hypothesis
A) Categorical variable
B) Quantitative variable
C) Extraneous
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