Having received a new bike for his birthday, grant tells his mother that the bike needs to come inside the house at night because it might get lonely in the garage by itself. grant's rationale for why his bike needs to come inside the house is best explained by piaget's concept of

Janette goes into an electronics superstore to buy a new computer. the salesperson works with her to find the right model, and she agrees to buy a new computer for $500 and a floor-model 18-inch monitor for $100. just when she is ready to pay, the salesperson walks away for a minute and then comes back to inform her that the monitor she was ready to purchase can't be sold for < $125. she agrees to the extra $25 even though they had initially agreed on the $100 selling price. janette has fallen for the technique of gaining compliance.