$7.$ In the Power Point slides for this chapter there is an example of a couple who takes care of a young man caught in a snowstorm for two days. Later the young man's father promises to pay the old couple $$500$ for taking care of his son during the storm. It is stated when the father later refuses to pay the couple, the old couple has no legal recourse. In this video the narrator provides an example of a woman who finds a lost bull and takes care of it for the farmer who owned it$.$ The narrator states the woman is entitled to be paid a reasonable amount of money for taking care of the animal. What is the big difference between those two situations? $\_\_\_\_\_($Taking care of the bull was a business situation and taking care of the stranded young man was not a business situation $/$ the woman who took care of the bull expected she would be paid for doing what she did but the old couple took care of the young man with no expectation of being paid $/$ the woman who found the bull had contacted the owner and said she would not take care of the animal unless the farmer agreed to pay her which he did$)$