sparknotes

Graphing Data

The following is a list of the amount of time (in minutes) that it takes various students to get to school by bus:

Use this data for the following problems.

Problem : What is the (mean) average number of minutes it takes to get to school by bus, according to the data?

Problem : Make a frequency distribution table for the data.

Problem : What is the median number of minutes it takes to get to school by bus, according to the data?

Problem : Make a histogram for the data, using the frequency distribution table.

Problem : In which time interval do the most students fall? The least?

Problem : Do more students spend less than 10 minutes on the bus or 30 or more minutes on the bus?

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