Examlex
Which of the following would have no effect on the width of a confidence interval?
Confidence
The feeling or belief that one can rely on someone or something; firm trust.
Social Facilitation
The tendency for people to perform differently when in the presence of others than when alone, typically improving on simple or well-rehearsed tasks.
Pool Players
Individuals who play billiards, a sport involving the use of a cue to strike billiard balls and cause them to move around a cloth-covered table bounded by rubber cushions.
Shots
Injections or vaccinations administered using a syringe and needle intended to provide immunization or therapeutic care.
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