30. How many propositions are there in the argument below? If horses fiy or cows eat artichokes, then the mosquito is the national bird f the mosquito is the national bird, then peanut butter tastes good in hotdogs. But peanut butter tastes terrible on hotdogs. Therefore, cows don't eat artichokes. А. 2 В. 4 C. 3 D. 5

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Chapter2: Second-order Linear Odes
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30. How many propositions are there in the argument below?
If horses fy or cows eat artichokes, then the mosquito is the national bird
f the mosquito is the national bird, then peanut butter tastes good in hotdogs. But peanut
butter tastes terrible on hotdogs.
Therefore, cows don't eat artichokes.
А. 2
В. 4
С. 3
D. 5
31. If p→ q is a false statement, which of the following statements are true?
i (pvq) Ap
ii. -p + -9
i. q→P
A. i and ii
B. i and ii
C. i and i
D. i, ii and i
Transcribed Image Text:30. How many propositions are there in the argument below? If horses fy or cows eat artichokes, then the mosquito is the national bird f the mosquito is the national bird, then peanut butter tastes good in hotdogs. But peanut butter tastes terrible on hotdogs. Therefore, cows don't eat artichokes. А. 2 В. 4 С. 3 D. 5 31. If p→ q is a false statement, which of the following statements are true? i (pvq) Ap ii. -p + -9 i. q→P A. i and ii B. i and ii C. i and i D. i, ii and i
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