If Other Factors Are Held Constant, Which Set of Sample $\mu$

question 41

Multiple Choice

If other factors are held constant, which set of sample characteristics is most likely to reject a null hypothesis stating that $\mu$ = 80?

• A)M = 85 and small sample variance
• B)M = 85 and large sample variance
• C)M = 90 and small sample variance
• D)M = 90 and large sample variance

---

Definitions:

Significant Predictor

A variable in statistical analysis that is associated with a particular outcome or phenomenon and can accurately forecast or contribute to explaining variations in the outcome.

Type D Personality

A personality type characterized by high levels of stress, negativity, and the tendency to experience emotions intensely and privately.

Cortisol

A steroid hormone produced by the adrenal glands, often released in response to stress and low blood-glucose concentration.

Excessive Amounts

Excessive amounts describe quantities that surpass what is normal, necessary, or reasonable, often with negative consequences.