A survey conducted in 1895 found that ______ percent of Boston high school girls had no knowledge of menarche before it occurred
a. 10
b. 25
c. 60
d. 75
Answer: c.
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According to Wage man (2009), what is a key condition for team effectiveness?
a. Teams should be as large as logistically possible to facilitate a wide range of ideas and input. b. Team members should be independent of each other and, where possible, work in isolation. c. The team should have an ambiguous overall goal so that they work hard to figure out a direction. d. A reward system should provide positive consequences for excellent team performance.
Pinker (2011) argues that aggression and violence
a. have increased over time. b. have decreased over time. c. have remained stable over time. d. are a result of rumination over time.
As sample size increases, the critical region boundaries for a two-tailedt-test with ?= .05 will move closer tozero
Indicate whether the statement is true or false
The developmental sequence for the hand component of catching is
A.palms of hands face upward; palms of hands face each other; palms of hands are adjusted to flight and size of oncoming object B.palms of hands face each other; palms of hands face upward; palms of hands are adjusted to flight and size of oncoming object C.palms of hands face upward; palms of hands are adjusted to flight and size of oncoming object; palms of hands face each other D.palms of hands face each other; palms of hands are adjusted to flight and size of oncoming object; palms of hands face upward