Standard Deviation

Front

Standard deviation for the data: 5, 10, 7, 12, 0, 20, 15, 22, 8, 2

Back

7.26

Front

Which set of data probably has the points closest to the mean?
Set 1-Standard Deviation=3.1
Set 2-Standard Deviation=4.9
Set 3-Standard Deviation=1.7
Set 4-Standard Deviation=3.2

Back

Set 3

Front

Standard deviation for the data: 5, 10, 7, 12, 0, 20, 15, 22, 8, 2

Back

7.26

Front

This data is normally distributed. What percent of the data is in the shaded region?

Back

50%

Front

Which data set has the largest standard deviation?
Set 1: {10, 19, 38, 50, 51}
Set 2: {5, 21, 26, 39, 51}
Set 3: {9, 38, 50, 50, 51}
Set 4: {5, 28, 28, 28, 51}

Back

Set 1

Front

Standard deviation for the data: 5, 10, 7, 12, 0, 20, 15, 22, 8, 2

Back

6.89

Front

What does this symbol represent? Options: Standard Deviation, Variance, Mean Absolute Deviation, Sigma

Back

Standard Deviation

Front

Find the median of these numbers:
4, 2, 7, 4, 3

Back

4

Front

Standard deviation for the data set {12, 13, 29, 18, 61, 35, 21}

Back

17.14

Front

Find the mean of these numbers:
5,11,2,12,4,2

Back

6