Which of the following duties cannot be delegated? A surgeon's duty to do open heart surgery.
A buyer's duty to purchase a commercial building.
A contractor's duty to repair a roof.
A farmer's duty to deliver a quantity of wheat.

Ski powder resort ends its fiscal year on april 30. the business adjusts its accounts monthly, but closes them only at year-end (april 30). the resort's busy season is from december 1 through march 31. adrian pride, the resort's chief financial officer, the museums a close watch on lift ticket revenue and cash. the balances of these accounts at the end of each of the last five months are as follows: