1. {5 points} For each of the examples below, does an externality exist? If so, describe the externalitv and for whom is it an externality and if it is it a negative or positive externalitv? Explain. Your answer will be graded on the basis of your explanation. a. I reduce my meat consumption b. A pipeline is built to transport oil from Alberta to U.S. Midwest region. c. Your upstairs neighbors throwing an awesome but loud party. :1. Buying a car with added safety features that prevent the driversfpassengers deaths in the event of an accident e. Mv entire familv gets a flu shot