As limit of k increases, the ratio of PB/PE becomes
A. 1:2
B. 2:1
C. 1:3
D. 3:1
Answer:A
As limit of k increases, the ratio of PB/PE becomes
A. 1:2 B. 2:1 C. 1:3 D. 3:1
Explanation: As the limit of k increases, the ratio of PB/PE becomes 1:2.