Final answer:
Doug is entitled to recover the actual cash value (ACV) of his stolen stereo, which is determined by the fair market value of the item at the time of the loss.
Step-by-step explanation:
Doug is entitled to recover the actual cash value (ACV) of his stolen stereo, as stated in his homeowners policy. The ACV is determined by taking into account the fair market value of the item at the time of the loss. In this case, the stereo cost $1,500 new but has a fair market value of $750, so Doug is entitled to recover $750.