Two are true, one is not

Exercise and reference answers

Questions

1. False statement

   Any likeness makes an analogy conclusive

   Statements

   1. Relevance decides an analogy's strength
   2. Differences can break an analogy
   3. Any likeness makes an analogy conclusive

2. False statement

   Analogy is necessary

   Statements

   1. Analogy is necessary
   2. Deduction is necessary
   3. Induction is probable

3. False statement

   Analogy generalises many cases

   Statements

   1. Analogy compares two cases
   2. Analogy generalises many cases
   3. Induction generalises many cases

Explanation