What is a sample? statistic?
A.
A sample statistic is a range of likely values that a population parameter could take.
B.
A sample statistic is a portion of the entities of interest that the researcher uses to gather data.
C.
A sample statistic is a numerical value describing some attribute of a population.
D.
A sample statistic is a numerical value describing some attribute of a sample.
What is a population? parameter?
A.
A population parameter is a numerical value describing some attribute of a population.
B.
A population parameter is a numerical value describing some attribute of a sample.
C.
A population parameter is a range of likely values that a sample statistic could take.
D.
A population parameter is a portion of the entities of interest that the researcher uses to gather data.
What is the difference between a sample statistic and a population? parameter?
A.
A sample statistic is a subset of a population parameter.
B.
A sample statistic is frequently impractical or impossible to find for large? samples, however a population parameter is often easier to find and provides a reasonable approximation to the sample statistic.
C.
A population parameter is frequently impractical or impossible to find for large? populations, however a sample statistic is often easier to find and provides a reasonable approximation to the population parameter.??
D.
A population parameter is a subset of a sample statistic.
E.
There is no difference between a sample statistic and a population parameter





