One Advantage Coptis Had in the Activist Work She Was

question 2

Multiple Choice

One advantage Coptis had in the activist work she was doing was that

• A) her husband, parents, and siblings supported her and defended her work to others.
• B) she was a local person, knew the area and its people, and people recognized her as such.
• C) her ties with national organizations gave her more credibility and were a source of funding for the things she wanted to do.
• D) she was older and retired, so didn't have to worry about being fired or losing her (retirement) income.

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Definitions:

α

Denotes the level of significance in hypothesis testing, representing the probability of rejecting the null hypothesis when it is actually true.

Z Statistic

A type of standard score that indicates the number of standard deviations a datum is from the mean of a distribution, used in significance testing.

One-tailed Test

A statistical hypothesis test in which the region of rejection is on only one side of the sampling distribution.

α

Symbol often used to represent the level of significance in hypothesis testing, typically denoting the probability of making a Type I error.