Question

Consider the following statements:
(i) For every positive real number X, x-10 is positive.
(ii) Let n be a natural number. If n2 is even, then n is even.
(iii) If a natural number is odd, then its square is also odd.
Then

• A. (i) False, (ii) True and (iii) True
• B. (i) False, (ii) False and (iii) True
• C. (i) True, (ii) False and (iii) True
• D. (i) True, (ii) True and (iii) True
• E. (i) False, (ii) True and (iii) False

Answer 1

Answer: (A)

(i) False, (ii) True and (iii) True

Answer 2

The correct option is (A) : (i) False, (ii) True and (iii) True