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What is the average number of oranges on orange trees at Robertson's Farm? What is population,...

What is the average number of oranges on orange trees at Robertson's Farm?

What is population, variable, and parameter in this sentence?

Math   Statistics-And-Probability   
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Answer #1

ANS:

Population:

A population is a set of similar items or events which is of interest for some question or experiment.

Here the "total number of oranges on orange trees at Robertson's Farm" is population.

Variable:

A variable is any characteristics, number, or quantity that can be measured or counted.

Here "number of oranges on orange trees at Robertson's Farm" is variable.

Parameters:

Parameters are numbers that summarize data for an entire population.

Here the parameter is "average number of oranges on orange trees at Robertson's Farm".

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