Final answer:
The Mano family's level of price sensitivity was influenced by the value they perceived in the better warranty that came with the more expensive garage door.
Step-by-step explanation:
When the Mano family decided to purchase the more expensive garage door with a better warranty, their level of price sensitivity was influenced by the value they perceived in the warranty.
The warranty likely played a significant role in their decision-making process because it provided them with assurance and protection in case anything went wrong with the door in the future.
The Mano family prioritized the long-term value and peace of mind that the better warranty offered, even if it meant spending more upfront.