X
More information!
Enough spare capacity (For all desirable additional tasks)
Little spare capacity (Level of effort allows little attention to additional tasks and maintenance of effort in the primary task not in question)
Insufficient spare capacity (For easy attention to additional tasks)
No spare capacity (Serious doubts as to the ability to maintain the level of effort in the primary task due to an extremely high workload)
No spare capacity (Serious doubts as to the ability to maintain the level of effort in the primary task due to an extremely high workload)
No spare capacity (Serious doubts as to the ability to maintain the level of effort in the primary task due to an extremely high workload)
No spare capacity (Serious doubts as to the ability to maintain the level of effort in the primary task due to an extremely high workload)
No spare capacity (Serious doubts as to the ability to maintain the level of effort in the primary task due to an extremely high workload)