Using the letters indicated for the component statements, translate the following compound statements into symbolic notation. a. A: the tractor wins: B: the truck wins: C: the race will be exciting. Whether the tractor wins or the truck wins, the race will be exciting b. A: snow: B: rain: C: yesterday was cloudy Yesterday was cloudy but there was neither snow nor rain. c. A: Koalas will be saved: B: climate change is addressed: C: rising water levels Koalas will be saved only if climate change is addressed: furthermore, failure to address climate change will cause rising water levels. d. A: the city's economy will improve: B: a strong school system The city's economy will improve conditional upon a strong school system. e. A: the city's economy will improve: B: a strong school system A strong school system is a necessary condition for the city's economy to improve