Question

Which of the following is true of analyzing numbers from databases and numbers from a survey conducted?

A. Numerical information cannot serve as a case in support of a recommendation.

B. The mean is calculated by subtracting all the numbers and multiplying it with the number of samples.

C. The average is the number that occurs most often in a list of observations.

D. The median refers to the number that is exactly in the middle in a ranked list of observations.

E. The range is the average of two numbers in the center of a list.

Answer

This answer is hidden. It contains 158 characters.