Discussion of Question with ID = 173 under Inequalities

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Question

In a certain language different symbols represent different operators as follows.

  1. √ means X = Y
  2. % means X ≤ Y
  3. Δ means X ≥ Y
  4. ¥ means X < Y
  5. ∑ means X > Y

Statements: E ¥ F; F √ G; G √ H; H √ I;

Conclusions:

  1. H ∑ E
  2. G ¥ I
  3. E √ G

Which of the above conclusions is/are true?

A

I only.

B

both I and II.

C

II only.

D

III only.

Soln.
Ans: a

The statements can be translated to E < F = G = H = I.

The conclusions translate to:

  1. H > E(True)
  2. G < I(False)
  3. E = G(False)

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