If a person who has signed a contract to provide a service dies before the service can be provided, which of the following is true? a. The buyer can sue the estate of the deceased to recover the cost of obtaining a replacement or for other particular costs incurred. b. The buyer is out of luck, because the contract is discharged by objective impossibility. C. The estate (or successor) of the service provider must make a good faith effort to provide a timely replacement. d. The estate (or successor) of the service provider may sue for the profits that would have been earned had the contract been fulfilled