One sample has n = 7 scores with SS = 40, and a second sample has n = 5 scores with SS = 80 . The pooled variance for these two samples is 120/10 = 12
Indicate whether the statement is true or false
T
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Assuming that most old people eventually end up living in a nursing home is an example of what kind of thinking?
A. misattribution B. social learning C. stereotyping D. self-fulfilling prophecy
Carmella finds a correlation of +0.47 between self-esteem and academic achievement. Which of the following is the most appropriate interpretation of this correlation?
a. High self-esteem motivates students to achieve more academically. b. Doing well academically increases students' self-esteem. c. The higher students' self-esteem, the greater their academic achievement. d. As self-esteem increases, academic achievement decreases.
An English teacher encourages her students to write the main aspects of the short story the class is reading into ovals and then draw lines connecting the various themes and concepts. Thus, for this short story, this teacher is encouraging her students to make a(n)
a. ablation. b. behavioral contract. c. cognitive map. d. projective assessment.
Naomi has recurring, anxiety-provoking thoughts that are irrational and beyond her control. These thoughts are so compelling that they disrupt her daily life. What is Naomi experiencing?
a. compulsions c. obsessions b. panic d. depression