A. (15)/16
B. (1)/16
C. (3)/4
D. (1)/4
Correct Answer:
Option A = (15)/16
Explanation
16 days = 4 half lives.
The fraction left 16 days = after 4 half live, = (1/2)4 = (1)/16.
∴ fraction delayed = (15)/16
A. (15)/16
B. (1)/16
C. (3)/4
D. (1)/4
Correct Answer:
Option A = (15)/16
Explanation
16 days = 4 half lives.
The fraction left 16 days = after 4 half live, = (1/2)4 = (1)/16.
∴ fraction delayed = (15)/16
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