Questions 14 Fill in the highlighted blanks to answercomplet

Questions 1-4

Fill in the highlighted blanks to answer/complete the statements.

1)

Another name for the arithmetic average of a set of numbers is the ________.

2)

What is an outlier?

________

3)

Which measure of central tendency is most likely to be adversely affected by outliers?

________

4)

We compute standard deviation by taking the ________ of the variance.

Solution

1) Arithmetic Mean

2) The observation which is very far from the actual observations.

3) Arithmetic mean is very much effected by outliers compare to median and mode

4) standard deviation is square root of variance.