A. 7:2
B. 3:2
C. 2:5
D. 1:2
Correct Answer: Option B
B. 3:2
Explanation
Q = MCθ
M = QCθ
Q/20C : Q/30C
= 3:2
A. 7:2
B. 3:2
C. 2:5
D. 1:2
Correct Answer: Option B
B. 3:2
Explanation
Q = MCθ
M = QCθ
Q/20C : Q/30C
= 3:2
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