The Width of a Confidence Interval Will Be

question 75

Multiple Choice

The width of a confidence interval will be:

• A)Narrower for 98% confidence than for 90% confidence.
• B)Wider for a sample size of 64 than for a sample size of 36.
• C)Wider for a 99% confidence than for 95% confidence.
• D)Narrower for sample size of 25 than for a sample size of 36.
• E)None of the above.

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Definitions:

Rover

Typically refers to a mobile vehicle designed for exploring the surface of planets or other celestial bodies, though it can also mean someone who roams.

Foraging Gene

The foraging gene is a gene associated with foraging behavior, influencing how an organism searches for and collects food.

Selfish Herd

A behavioral strategy seen in animals where individuals try to reduce their predation risk by moving to the center of a group, thus using others as a shield.

Predators

Organisms that hunt, kill, and consume other organisms for food.