Question

The Rawalpindi police authorities have planned to automate their crime analysis system. This management information system is used in police stations to log daily crimes and analyze data to predict crimes in different cities. The data is visualized with different aspects like the area with the highest car theft/murder, the worst area by crimes, crime trends, and movement of gangs, as well as crime-wise similar areas. Answer the following questions:

Prepare a test case for Crime Trends and Movement of Gang.
a) Ensure the visualization accurately displays gang movements.
b) Confirm the system predicts crime trends over time.
c) Validate that the system distinguishes between different types of crimes.
d) Check if the system logs crime data accurately.

Answer 1

To test the crime analysis system's capabilities for Crime Trends and Movement of Gang, you can ensure accurate visualization, confirm crime trend predictions, validate crime type categorization, and check for accurate crime data logging.

Step-by-step explanation:

To prepare a test case for Crime Trends and Movement of Gang in the police authorities' crime analysis system, the following steps can be taken:

1. Ensure the visualization accurately displays gang movements: To test this, input data for known gang movements and verify that the visualization accurately represents their locations and patterns.
2. Confirm the system predicts crime trends over time: Input historical crime data and verify if the system correctly predicts future trends based on the data.
3. Validate that the system distinguishes between different types of crimes: Input data for various types of crimes and confirm that the system correctly categorizes and distinguishes them.
4. Check if the system logs crime data accurately: Input crime data and verify if it is accurately logged and stored in the system without any errors or omissions.