Purchase Solution

# Mean, mode, median, range, variance and standard deviation

Not what you're looking for?

Find the mean,mode, median,range, variance and standard deviations of the following test scores, (95,92,90,90,83,83,83,74,60,and 50).

##### Solution Summary

The solution calculates the mean, mode, median, range, variance and standard deviations of test scores.

##### Solution Preview

Find the mean,mode, median,range, variance and standard deviations of the following test scores, (95,92,90,90,83,83,83,74,60,and 50)

95 92 90 90 83 83 83 74 60 50

Mean, Median, Mode
Let us arrange the data in ascending order (to calculate median)

50
60
...

##### Terms and Definitions for Statistics

This quiz covers basic terms and definitions of statistics.

##### Measures of Central Tendency

Tests knowledge of the three main measures of central tendency, including some simple calculation questions.

##### Measures of Central Tendency

This quiz evaluates the students understanding of the measures of central tendency seen in statistics. This quiz is specifically designed to incorporate the measures of central tendency as they relate to psychological research.