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ruslelena [56]
3 years ago
13

When researchers wish to create a pool of persons that represent the entire population, a method called _____ is used to create

that pool?
Social Studies
1 answer:
MissTica3 years ago
4 0

<span>It is called "sampling". </span>

<span>Sampling</span><span> is a procedure utilized as a part of measurable investigation in which a predetermined number of observations are taken from a bigger populace. The approach used to sample from a bigger populace relies upon the kind of examination being performed, however may incorporate simple random sampling or systematic sampling.</span>

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Answer:

Yes

Explanation:

Is it better for a man to work and a woman to stay at home? Women and men were asked this question in the GSS 2010 file. Investigate the relationship between marital status (MARITAL) and responses to this question (Polviews). Have SPSS calculate the Chi-square by clicking on analyze, Descriptive Statistics, and Cross tabs, then on the Statistics button click on chi-square in the upper left corner and then click continue and then okay. Based on your chi-square are the results statistically significant?a. yes

b. noExplain.

A chi square (χ2) statistic is a test that measures how expectations compare to actual observed data (or model results). The data in question used in calculating a chi square statistic must have the following characteristics:

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The Chi square is important becuase it can be used to test the hypothesis and see if the expected data is correlating with the actual oberved

5 0
3 years ago
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Answer:

Option B

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3 years ago
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Lady bird [3.3K]

Answer:

Explanation: d

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Explanation:

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