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Refiloe won a lottery prize of r₁ million.She put the money in the bank to save it for her daughter's university education.For Refiloe, money was functioning primarily as a
Level Of Significance
The probability of rejecting the null hypothesis when it is true, typically set as a threshold like 0.05 or 0.01 before conducting a hypothesis test.
Sample Size
Refers to the number of observations or elements selected from a population to conduct a study.
Population Proportion
A fraction or percentage that represents a part of the total population sharing a particular characteristic or attribute.
Sample Proportion
The fraction or percentage of the sample that represents a particular trait or characteristic.
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