What is the concordance rate of homosexuality in fraternal twins?

A) 20%
B) 30%
C) 50%
D) 60%


A

Psychology

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Which of the following is an important statistical prerequisite for applying post hoc tests?

a. reject the null hypothesis b. fail to reject the null hypothesis c. p>.05 d. p>.01

Psychology

Which of the following statements accurately describes the locations of muscarinic and nicotinic receptors? a. Muscarinic and nicotinic receptors are found in both the central and peripheral nervous systems

b. Muscarinic receptors are found in the central nervous system only, whereas nicotinic receptors are found in the peripheral nervous system only. c. Nicotinic receptors are found in both the central and peripheral nervous systems, whereas muscarinic receptors are found in the central nervous system only. d. Muscarinic receptors are found in both the central and peripheral nervous systems, whereas nicotinic receptors are found in the central nervous system only.

Psychology

A highly effective web-based instructional program designed to teach reading that makes use of reinforcement and shaping is called _______

a. Head of the Class b. RedHeadReading c. HeadOverHeels Reading d. Headsprout

Psychology

Discuss the impact of the corrections subculture on the workplace behavior of correctional officers.

What will be an ideal response?

Psychology