Final answer:
One of the items that people often buy impulsively is candy, as it's a non-essential item that is commonly available at checkout counters and can be added to purchases without prior planning.
Step-by-step explanation:
A kind of item that people frequently buy impulsively is candy. Impulse purchases are often small, non-essential, or luxury items that a consumer may not necessarily need but are tempted to buy on the spur of the moment. Candy fits this description well as it is commonly available at checkout counters, where shoppers might add it to their purchase without prior planning. Other examples of impulsive buys can include goods like jewelry, clothing, and gadgets. These are items that can catch a consumer's eye and can be purchased driven by sudden desire rather than necessity.