20 terms

The mean of {2, 2, 2, 2) is

2

The AAD of {2, 2, 2, 2} is

0

The average distance scores are from the mean

The AAD

The distance one score is from the mean

The absolute deviation score

The AAD of {1, 2, 3, 4, 5} is

6/5

The AAD of the numbers is your population bag is

6/5

If the distribution is skewed to the right the mean is _________ than the median

Larger

We would use the _____________ to describe the location of a distribution of survival scores

Median

Which of the measures of central tendency is most influenced by extreme scores

The mean

The AAD of {1, 5, 9} is

8/3

The AAD of {1, 9} is

8/2

The AAD of {1, 5, 9} is _____________ than the AAD of {1, 9}

Smaller

The farther apart a set of numbers the _____________ the AAD

Larger

The Variance of {1, 5, 9) is

32/3

The variance of the numbers in your population bag is

2

The SD of the numbers in your population bag is

1.414

If we add a value of "3" to your population bag, the mean will ______________ and the SD will _____________

Stay the same, go down

The sum of squares divided by N

The variance

The square root of the average squared distance scores are from the mean

The standard deviation

The most likely value we can get

The mode