04:20
Discrete Mathematics and its Applications
For each of these sentences, state what the sentence means if the logical connective or is an inclusive or (that is, a disjunction) versus an exclusive or. Which of these meanings of or do you think is intended?
a) To take discrete mathematics, you must have taken calculus or a course in computer science.
b) When you buy a new car from Acme Motor Company, you get $\$ 2000$ back in cash or a $2 \%$ car loan.
c) Dinner for two includes two items from column A or three items from column $\mathrm{B}$.
d) School is closed if more than 2 feet of snow falls or if the wind chill is below $-100$.