Is a One-Sample Z Test Reported Differently for One-Tailed and Two-Tailed

question 5

Multiple Choice

Is a one-sample z test reported differently for one-tailed and two-tailed tests?

• A) No, the same values are reported.
• B) It depends on whether the results were significant.
• C) Yes, only significant results for a two-tailed test are reported.
• D) It can be reported differently when the effect size is large.

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Definitions:

Lower-Income Canadians

Canadians who earn income significantly below the national average, placing them in the lower economic strata of society.

Tax Credits

Financial incentives or reductions in tax payments provided by governments to encourage certain behaviors or to aid taxpayers in specific situations.

Rate Of Poverty

The proportion of the population living below the poverty line, reflecting the economic condition where individuals lack sufficient income to meet minimal standards of living.

Political Will

The determination or commitment of policymakers to undertake actions that are necessary to achieve specific political objectives, often in the face of opposition or difficulty.