Suppose a Sample of Size 50 Has a Sample Mean

question 101

True/False

Suppose a sample of size 50 has a sample mean of 20.In this case,the sum of all observations in the sample is 1,000.

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Definitions:

Statistics

The science of collecting, analyzing, interpreting, and presenting data.

Sample

A subset of individuals or items selected from a larger population for the purpose of statistical analysis.

Population

The entire group of individuals or instances about whom the data is collected for a statistical study.

Statistics

The science of collecting, analyzing, interpreting, and presenting data in order to make informed decisions based on numerical information.