When the Following Hypotheses Are Being Tested at a Level

question 23

Multiple Choice

When the following hypotheses are being tested at a level of significance of α H0: μ ≥ 500 Ha: μ < 500
The null hypothesis will be rejected if the p-value is

• A) ≤ α
• B) > α
• C) > α/2
• D) ≤ 1 - α/2

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Definitions:

Valuing Diversity

The appreciation and incorporation of different backgrounds, cultures, and perspectives in a group or organization to enhance creativity and problem-solving.

Stereotype Threat

Members of a social group feel they might be judged or treated according to a stereotype and that their behaviour and/or performance will confirm the stereotype.

Halo Effect

A cognitive bias where an impression created in one area influences opinion in another area.

Similar-To-Me Effect

A rater gives more favourable evaluations to people who are similar to the rater in terms of background or attitudes.