Correct Answer - Option 3 : record the timing of each activity
Explanation:
Multiple activity chart - A multiple activity charts is a form of a process chart recorded the related sequence of work of a number of operators and/or machines on a common time scale. In it, the activities of more than one item, worker, machine or equipment are recorded on a common time scale to show their interrelationship.
- Multiple activity charts are a very useful tool for understanding the flow of work in a cyclic process and as a consequence understanding which resource is controlling the overall progress of the work.
- This tool can be used to model the different scenarios to determine the optimum mix of the resources for the work.
Application of multiple activity chart
- To detect the idle time on machine and workers
- To optimize the work distribution between workers and machine
- To decide the number of workers in the group
- To balance the work team
- To examine the activities
- It is used for recording complex movements material or men
- Used to find the most economical route.
