1) Use the alpha-beta pruning for the “1-2 steal marbles “, for 13 marbles. Do the same as you did with Minimax but with the pruning modification.
Comment the results.
2) given the pairs (time, price) (1,3) ,(2,5), (3,8) use linear regression to find the line ax+b that approximate these values. Use that line to calculate the price when the time is 4.