Assertion and Reason

MCQ 11 Mark

Assertion (A): Claribel’s presence was a blessing for the crew.
Reason (R): Her fainting revealed a life-threatening issue with the air purifier.

✓
Both (A) and (R) are true, and (R) is the correct explanation of (A).
B
Both (A) and (R) are true, but (R) is not the correct explanation of (A).
C
(A) is true, but (R) is false.
D
(A) is false, but (R) is true.

Answer

Correct option: A.

Both (A) and (R) are true, and (R) is the correct explanation of (A).

(A) Both (A) and (R) are true, and (R) is the correct explanation of (A).
Explanation:
Claribel’s sensitivity to bad air saved the crew, making her presence crucial.

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MCQ 21 Mark

Assertion (A): Sven’s job required precise coordination in zero gravity.
Reason (R): Girders floated freely, needing a “three-dimensional ballet” to position them.

✓
Both (A) and (R) are true, and (R) is the correct explanation of (A).
B
Both (A) and (R) are true, but (R) is not the correct explanation of (A).
C
(A) is true, but (R) is false.
D
(A) is false, but (R) is true.

Answer

Correct option: A.

Both (A) and (R) are true, and (R) is the correct explanation of (A).

(A) Both (A) and (R) are true, and (R) is the correct explanation of (A).
Explanation:
Sven’s construction work involved handling floating girders, requiring precise movements described as a ballet, possible only in zero gravity.

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English Assertion and Reason

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