Give an example of managerial accounting information that could help a manager make each of the following decisions. 

1. The president of Budget Rent a Car is deciding whether to add luxury cars to the rental car fleet. 

2. The production manager in a Volvo Trucks plant is deciding whether to have routine maintenance performed on a machine weekly or biweekly. 

3. The manager of a Target store is deciding how many security personnel to employ for the purpose of reducing shoplifting. 

4. The Miami-Dade County board of representatives is deciding whether to build an addition onto one of the county libraries.