Millionaire Mode

Propositional Logic: Logical Implication and Deduction

Question 1 of 15

Which of the following is a valid logical implication?

  1. If it is raining, then the ground is wet.
  2. If the ground is wet, then it is raining.
  3. If it is raining, then the sun is shining.
  4. If the sun is shining, then it is raining.

Prize Money

15₹7 Crores
14₹1 Crore
13₹50,00,000
12₹25,00,000
11₹12,50,000
10₹6,40,000
9₹3,20,000
8₹1,60,000
7₹80,000
6₹40,000
5₹20,000
4₹10,000
3₹5,000
2₹2,000
1₹1,000