State the Properties of Student S T-Distribution

question 103

Multiple Choice

State the Properties of Student s t-Distribution
-A computer package was used to generate the following printout for estimating the sale price of condominiums in a particular neighborhood.


What assumptions are necessary for any inferences derived from this printout to be valid?

• A) The sample was randomly selected from an approximately normal population.
• B) The sample variance equals the population variance.
• C) The population mean has approximate normal distribution.
• D) All of the above are necessary.

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