Trojan interviews a group of 50 teen mothers to determine what sort of knowledge they hold regarding use of contraceptives prior to the time they became pregnant. He then writes an article where he speaks in broad terms about what teen mothers know about the use of contraceptives prior to becoming pregnant. In this study, the group of 50 teen mothers is called the _____, while all teen mothers

are collectively called the _____.

a. control group; population
b. population; sample
c. sample; control group
d. sample; population

d

Psychology

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The theory of ________ contends that some members of a species tend to produce more offspring than others because the natural environmental conditions are more conducive to that species

Fill in the blanks with correct word

Psychology

When a decision a person is trying to make contains both desirable and undesirable features, the _____ conflict occurs

a) approach-approach b) avoidance-avoidance c) approach-attend d) approach-avoidance

Psychology