One question on a student surveyasks: In a typical week, how many times do you eat at a fast food restaurant? The following frequency distributiontable summarizes the results for a sample n = 20 students.
Number of times per week f
5 or more 2
A. Find the modefor this distribution
b. Find the medianfor this distribution.
c. Explain why you cannot compute the meannumber of times using the datain this table.
A. Find the mode for this distribution
As the mode represents one which occurs with the greatest frequency, the mode for this distribution …
The solution determines the mean, median, and mode for survey of frequency in eating at a fast food restaurant in a week.