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Vladimir [108]
3 years ago
14

According to a recent survey, 47.9 percent of housing units in a large city are rentals. A sample of 210 housing units will be r

andomly selected. Which of the following must be true for the sampling distribution of the sample proportion of housing units in the large city that are rentals to be approximately normal?
Advanced Placement (AP)
1 answer:
zysi [14]3 years ago
4 0

Answer:

B) The sample size must be greater than 30

Explanation:

According to the central limit theorem the sample size must be greater than 30 in sampling distributions to state that it is approximately normal.

Therefore, the sample size must be greater than 30 for the sampling distribution of the sample proportion of housing units in the large city that are rentals to be approximately normal.

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d) Arousal Theory

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It is also believed that strong emotions trigger the formation of strong memories, and weaker emotional experiences form weaker memories; this is called arousal theory (Christianson, 1992).

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Why can some websites be unreliable sources of information? Responses should contain at least three reasons.
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Explain the concept of learned helplessness
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Learned helplessness occurs when an individual continuously faces a negative, uncontrollable situation and stops trying to change their circumstances, even when they have the ability to do so

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3 years ago
The local movie theater decided to raise the ticket prices 75% . The original ticket prices were ​$12 . Set up the percent equat
alexandr1967 [171]

Answer:

New price = Initial price(1.75) ;

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Explanation:

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The New price is thus ;

$12 * 1.75 = $21

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among is

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