What do we know about Down syndrome?
a. It is caused by a defect on the sex chromosomes.
b. It is significantly more likely in boys than girls.
c. It is caused by a virus during pregnancy.
d. It is increasingly likely among individuals born to older parents.
D
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The method in which the researcher assigns participants to different conditions and ensures that these conditions are identical except for what has been systematically manipulated, best describes the _________ method
a. correlational b. observational c. experimental d. ethnographic
__________ is a state of mental confusion characterized by incoherent speech, disorientation, and extreme restlessness.
A. Cross-tolerance B. Delirium C. Amnesia D. Dementia
You have to host a dinner party for 30 people on Saturday. Your apartment is in a mess and your clothes need to be washed. You decide to do your laundry on Thursday, buy the groceries on Friday, clean the apartment on Saturday in the morning, and prepare the dinner on Saturday evening. Solving the problem of hosting the dinner party in this way is an example of
A. using algorithms. B. prototyping. C. using heuristics. D. subgoaling.
What term is used to describe a small group that ranges from 2 to about 12 individuals, averages about 5 to 6 individuals, and can form because adolescents engage in similar activities?
Fill in the blank(s) with the appropriate word(s).