SOLUTION: 12. Which set is infinite? {x | x ∈ N and x < 20} {x | x is an improper fraction} {3, 5, 7, . . ., 99} Ø

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Question 617394: 12. Which set is infinite?
{x | x ∈ N and x < 20}
{x | x is an improper fraction}
{3, 5, 7, . . ., 99}
Ø
Answer by jim_thompson5910(35256) About Me  (Show Source):
You can put this solution on YOUR website!
Not sure about choices A and D because the text is garbled. But it looks like choice B since there are indeed an infinite number of improper fractions.