Mode of Categorical Data. The New York City Police Department tracks the number and type of traffic violations. The table contains a random sample of 12 traffic violations and the borough in which they occurred (Manhattan or Brooklyn). Use the data for Exercises 74–76.
| Violation type | Borough | Violation type | Borough |
|---|---|---|---|
| Cell phone | Brooklyn | Disobey sign | Manhattan |
| Safety belt | Manhattan | Speeding | Brooklyn |
| Cell phone | Brooklyn | Safety belt | Manhattan |
| Cell phone | Manhattan | Disobey sign | Manhattan |
| Speeding | Brooklyn | Disobey sign | Brooklyn |
| Safety belt | Manhattan | Cell phone | Manhattan |
75. Calculate the mode for borough.
3.1.75
Manhattan