Question

18. Define three measures of central tendency. Use complete sentences.

Answer 1

anyone? anything?

Answer 2

1. mean - are the sum of the numbers divided by the number of numbers. This is also known as average and commonly being used by the psychologist to get the norms in setting standards

2. median- is the midpoint of a distribution: the same number of scores are above the median as below it. commonly being used in the test of relativity and standards

3. mode -is the most frequently occuring value

Answer 3

oh...hehe thanks ^^

Answer 4

;)