Answer:
The price elasticity of demand for a Snickers candy bar at an airport is likely to be less than the price elasticity of demand for a Snickers candy bar at the grocery store.
Step-by-step explanation:
The definition of elasticity of demand is the degree of change in the demand for a good with the change of its price.
In this case, we assume that change in the demand of candies at the airport is very low, usually the people don´t have another option and have to buy it , even if the price is higher than other places.
The elasticity at the grocery store will be higher at a grocery store because, the people have more option . If the product has a high price, the customer can leave it and look for another store.
So we can say that the price elasticity of demand for a Snickers candy bar at an airport is likely to be less than the price elasticity of demand for a Snickers candy bar at the grocery store.