[Solved] An experimenter finds that a certain male subject always has an increased heartbeat when he sees a picture of a nude female.The experimenter sounds a buzzer and then presents such a picture.The experimenter repeats this procedure until the man responds with an increased heartbeat to the sound of the buzzer alone.In this situation the UNCONDITIONED response is the _______. A)increased heartbeat B)female's picture C)sounds of the buzzer D)viewing of the picture Return On Equity: A measure of financial performance calculated by dividing net income by shareholder's equity, indicating how well a company uses investments to generate earnings growth. Inventory Turnover: A ratio showing how many times a company's inventory is sold and replaced over a period. Accounts Receivable Turnover: A financial metric that measures how efficiently a company collects revenue from its credit sales. Average Collection Period: Refers to the average number of days it takes for a business to receive payments owed by its customers after a sale has been made on credit.