The Sample Size Needed to Provide a Margin of Error

question 25

Multiple Choice

The sample size needed to provide a margin of error of 2 or less with a .95 probability when the population standard deviation equals 11 is

• A)10
• B)11
• C)116
• D)117

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Definitions:

Monastic Building Complex

A group of buildings that collectively form a monastery, where monks or nuns reside, pray, and work, often secluded from the secular world.

Cloister

A monastery courtyard, usually with covered walks or ambulatories along its sides.

Scriptorium

The writing studio of a monastery.

Two Apses

An architectural feature found in some churches and basilicas, consisting of two rounded or polygonal extensions, typically at the east and west ends of the building.