A Random Sample of 100 Items Is Selected from a Population

question 4

Multiple Choice

A random sample of 100 items is selected from a population of size 350. What is the probability that the sample mean will exceed 200 if the population mean is 195 and the population standard deviation equals 20? (Hint: Use the finite correction factor since the sample size is more than 5% of the population size.)

• A) 0.0415
• B) 0.0016
• C) 0.0241
• D) 0.0171

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Definitions:

Quorum

The minimum number of members required to be present at a meeting to make the proceedings of that meeting valid.

Shareholders Meeting

A gathering of the shareholders of a company where decisions regarding the company's affairs are discussed and voted on.

Model Nonprofit Corporation Act (MNCA)

A template legislation that provides a basis for the statute governing nonprofit corporations in some states.

Quorum

The minimum number of members required to be present at a meeting to legally conduct business.