The fetal stage begins at about _________.
a) 9 days
b) 12 weeks
c) 9 weeks
d) 3 weeks
Ans: c) 9 weeks
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As Gwen reviews her performance on the WAIS, she asks the psychologist who administered the test what subtests make up the performance scale. What are some examples of subtests on the performance scale?
A. comprehension, vocabulary B. digit-symbol coding, block design C. arithmetic, digit span D. similarities, digit span
If you score at the 84th percentile on an intelligence test, this means that your IQ is
a. significantly below average. b. 84. c. 115. d. 168.
Compared to children who attend large schools, students from small schools are
a. less alienated and more competent. b. more aggressive and more alienated. c. less interactive with peers and have lower self-esteem. d. more sheltered and less competent.
The cupula consists of ______.
A. a gelatinous mass with imbedded hair cells at the base of the semicircular canals B. the utricle and the saccule C. a gelatinous mass with embedded hair cells inside the semicircular canals D. the cochlea as well as the fluid surrounding it