[Solved] It appears that there are almost no differences by gender in A)incidence of masturbation. B)attitudes about casual sex. C)arousal to erotica (viewing erotic scenes). D)anxiety and guilt about sex. Forecast Level: The estimation of future quantities, values, or trends based on current and historical data. Inventory Units: Inventory units refer to the individual items or products that are held in stock by a business, awaiting sale or use in production. Aardvark Ltd: A hypothetical or specific company named Aardvark Ltd, without context its nature or industry cannot be defined. Budgeted Production: The quantity of products that a company plans to produce over a specific period, often used for planning and resource allocation.