Under

Savage, the maximum regret is minimized to 300.

According

to Laplace, the expected profit amounts to 940.

According

to Laplace, the expected profit amount to 1040.

Under

the mean scenario, D2 expected profit is 1040 and D3 expected profit is 720.

The

company expects a profit of 400 when pessimistic.

The

modal profit is 1200, coinciding with the optimistic option.