The correct answer is B. A type of cancer medication
Explanation:
A product or service is considered inelastic if people buy or require the product/service in the same way despite changes in its price, which means the demand is stable. This commonly occurs with products or services that are necessary to meet basic needs rather than with products or services that people buy as luxuries. According to this, the product that is likely to be inelastic is a type of cancer medication because this would be bought by most patients of cancer no matter if the price of the medication changes, which means the demand is stable. Also, people that do not need this medication would not buy it just because is cheap.
I believe the answer is C. oil pan Oil pan usually bolted on the bottom<span> of the crankcase (even though in most cases it's made to be detachable) to cover the bottom of engine block. It is also molded on the bottom of the crankcase so it could be used as oil reservoir.</span>
