Arrange Column II in proper sequence so as to match it with Column 1 and choose the correct answer from the code given below: Column I Column II (Activity) (Noise level) A. Hearing (i) 30 dB B. Whispering (ii) 1 dB C. Interference with sleep (iii) 60 dB D. Normal talk (iv) 30 – 50 dB |
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(a) |
A B C D (i) (ii) (iii) (iv) |
(b) |
A B C D (ii) (i) (iv) (iii) |
(c) |
A B C D (iv) (ii) (iii) (i) |
(d) |
A B C D (iii) (i) (ii) (iv) |
Arrange Column II in proper sequence so as to match it with Column 1 and choose the correct answer from the code given below: Column I Column II (Activity) (Noise level) A. Hearing (i) 30 dB B. Whispering (ii) 1 dB C. Interference with sleep (iii) 60 dB D. Normal talk (iv) 30 – 50 dB |
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(a) |
A B C D (i) (ii) (iii) (iv) |
(b) |
A B C D (ii) (i) (iv) (iii) |
(c) |
A B C D (iv) (ii) (iii) (i) |
(d) |
A B C D (iii) (i) (ii) (iv) |