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An enthymeme is an argument that is missing a premise, a conclusion, or both. For each of the following enthymemes, choose the addition that turns the argument into a valid deductive argument.
1 / 10
Only gas-powered vehicles are allowed in the race. Therefore, Joe’s truck is not allowed in the race.
2 / 10
You owe taxes only if you earn a profit. You owe taxes.
3 / 10
Some mammals live in the water, for whales live in the water.
4 / 10
Anyone who sympathizes with Kramer is unorthodox. Therefore, Susan is unorthodox.
5 / 10
Men are from Mars, and women are from Venus. So, Pat is from Venus.
6 / 10
All dictatorships trample on human rights. Therefore, the government of Ruritania tramples on human rights.
7 / 10
Because all cats are felines, tigers are felines.
8 / 10
Many adults are drug users, because caffeine is a drug.
9 / 10
Nobody who eats fatty food is healthy. So, people who eat hamburgers are not healthy.
10 / 10
If you watch television, then you get a superficial view of the world. So, you waste your time, if you watch television.
Your score is
The average score is 77%