Approximately of Children Live with One Parent in the US

question 60

Multiple Choice

Approximately of children live with one parent in the US.

• A) one-fifth
• B) one-fourth
• C) one-third
• D) one-half

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Definitions:

Cohen's Kappa

A statistical measure used to evaluate interrater reliability for qualitative (categorical) items, indicating how much agreement is beyond what is expected by chance.

Interrater Reliability

The degree of agreement or consistency among different raters or observers assessing the same phenomenon.

Predictive Validity

Refers to the extent to which a score on a scale or test predicts future performance or outcomes on a related measure.

Nominal Scale

A scale of measurement with two or more categories that have no numerical (less than, greater than) properties.