Examlex
Instruction 8-18
A poll was conducted by the marketing department of a video game company to determine the popularity of a new game that was targeted to be launched in three months. Telephone interviews with 1,500 young adults were conducted which revealed that 49% said they would purchase the new game. The margin of error was ±3 percentage points.
-Referring to Instruction 8-18,what is the needed sample size to obtain a 99% confidence interval in estimating the percentage of the targeted young adults who will purchase the new game to within ±5% if you do not have the information on the 49% in the interviews who said that they would purchase the new game?
Human Sexual Response
A sequence of physical and emotional changes that occur as a person becomes sexually aroused and participates in sexually stimulating activities.
Peer Influence
The effect that the attitudes, behaviors, and actions of peers have on an individual's own behavior and attitudes.
Adolescents' Sexual Behavior
The actions related to sexuality and sexual relations among teenagers.
Peer Attitudes
The collective beliefs, values, and behaviors that are characteristic of an individual's social group or age cohort.
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