Logical Deduction
- Whenever Shashi makes coffee, Asha puts in sugar.
(i) Shashi makes coffee.
(ii) Asha makes coffee.
(iii) Shashi puts in sugar.
(iv) Asha puts in sugar.
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The statement is of the type: when A (Shashi makes coffee) then B (Asha puts sugar in it).
Correct Option: B
The statement is of the type: when A (Shashi makes coffee) then B (Asha puts sugar in it).
- Sperman exits from the window, when Batman enters from the door.
(i) Superman exits from the window.
(ii) Batman enters from the door.
(iii) Superman does not exit from the window.
(iv) Batman does not enter from the door.
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The statement is of the type: when A (Batman enters from the door) then B (Superman exits from the window).
Correct Option: B
The statement is of the type: when A (Batman enters from the door) then B (Superman exits from the window).
- Anu drinks tea only when Dolly eats samosa.
(i) Dolly ate samosa.
(ii) Anu drank tea.
(iii) Anu did not drink tea.
(iv) Dolly did not eat samosa.
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The statement is of the type: only when A (Dolly eats samosa) then B (Anu drink tea). But it does not imply that whenever Dolly eats samosa, Anu will drink tea.
Correct Option: B
The statement is of the type: only when A (Dolly eats samosa) then B (Anu drink tea). But it does not imply that whenever Dolly eats samosa, Anu will drink tea.
- When clouds go high, they rain hail.
(i) Clouds went high.
(ii) it is raining hail.
(iii) Clouds went low.
(iv) it is not raining hail.
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The statement is of the type: when A (clouds go high) then B (they rain hail).
Correct Option: D
The statement is of the type: when A (clouds go high) then B (they rain hail).
- Mango rots when it is ripe.
(i) Mango is ripe.
(ii) Mango is not ripe.
(iii) Mango rots.
(iv) Mango does not rot.
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The statement is of the type : when A (it is ripe) then B (mango rots).
Correct Option: A
The statement is of the type : when A (it is ripe) then B (mango rots).
