Given the Following Values: = 10,M = 8

question 58

Multiple Choice

Given the following values: = 10,M = 8, = 0.5,conduct a one-sample z test at a .05 level of significance.What is the decision for a two-tailed test?

• A)to reject the null hypothesis
• B)to retain the null hypothesis
• C)There is not enough information since the sample size is not given.

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Definitions:

Deprived

Suffering a severe lack of basic material and cultural benefits, usually related to poverty or lacking social contact and communication.

REM Sleep

A stage of sleep characterized by rapid eye movements, low muscle tone, and vivid dreaming, considered important for emotional regulation and memory consolidation.

Selectively Deprived

The condition of being intentionally restricted or denied access to certain stimuli or experiences, often in a research context to study the effects of such deprivation.

REM Sleep

A phase of sleep characterized by rapid eye movement, increased brain activity, vivid dreaming, and temporary muscle paralysis.