Final answer:
The chart likely shows the relative frequency of computer complaints, which is the measure of how often each complaint occurs in proportion to the total number of complaints.
Step-by-step explanation:
The chart you're asking about most likely represents the relative frequency of each computer complaint. Relative frequency is calculated by dividing the frequency of a particular data point by the total number of data points. For instance, if there are 20 total complaints and 5 are about a specific issue, the relative frequency for that issue is 5/20 or 0.25.
In terms of creating a chart, organizing data includes intervals (if applicable), with frequencies for each class. A histogram displays the frequency of each bin or interval, which helps visualize the distribution of data. Calculations of the sample mean, standard deviation, median, first quartile, third quartile, and interquartile range (IQR) give a numeric summary of the data's tendency and spread.
Knowing the relative frequencies and how to visualize data with histograms aids in making informed decisions, like determining if the mode or the mean is more valuable when considering factors for establishing a new community college.