Here's the options that complete the question:
A. tasks and time
B. quality and tasks
C. costs and tasks
D. costs and time
E. quality and time
Answer:
A.
Step-by-step explanation:
The overall purpose for the invention of the Gantt chart by Henry Gantt was so that project managers could see the relationship between tasks and time.
Inorder words, to show the amount of time to be spent by an employee or group of employees on a particular tasks so as to increase workers efficiency.