When do the germinal and embryonic periods occur?
A. second and third trimesters respectively
B. second trimester
C. first trimester
D. first and second trimesters respectively
Answer: C
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The Exner Comprehensive (scoring) System is associated with which of the following tests?
a. Rorschach psychodiagnostic technique b. TAT c. PAI d. Draw-a-Person test
Which of the following is an example of a primary reinforcer?
A. water B. a thank-you letter C. a smile from a loved one D. money
If a robin is an ideal model of a bird, then a robin would be considered a prototype of this concept
Indicate whether this statement is true or false
A human-factors psychologist randomly assigns a third of his participants to use Keyboard A, a third to use Keyboard B, and a third to use Keyboard C. He measures the number of words per minute typed by people in each group. He suspects that Keyboard A is designed better and will therefore facilitate a higher words-per-minute rate. He conducts a one-way between-groups ANOVA and obtains the following results: What is his effect size?
a. 6.14
b. 1891.29
c. .31
d. .99