The Mean, Median and Mode of Newspaper Subscriptions
Not what you're looking for?
Find the mean, median, and mode of the data set.
18 25 19 19 23 22 19 23 21 19
The following frequency distribution shows the number of newspaper subscriptions per household for a sample of 60 households. Find the mean number of subscription per household.
Number of newspapers 0 1 2 3 4 5
Frequency 11 20 16 6 5 2
Purchase this Solution
Solution Summary
This solution calculates the mean number of subscriptions per household based on frequency distribution.
Solution Preview
Mean = 20.8, which is the average of ten numbers.
Median = 20
If you sort the data set in an increasing order, if the number of data is even, then median is the average of two middle numbers in the sorted data set.
If the number of data is odd, then the median is the middle ...
Purchase this Solution
Free BrainMass Quizzes
Know Your Statistical Concepts
Each question is a choice-summary multiple choice question that presents you with a statistical concept and then 4 numbered statements. You must decide which (if any) of the numbered statements is/are true as they relate to the statistical concept.
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.