Light glows for every 14 seconds . How many times did it between 1:57:58 and 3:20:47 am	Answers
A) 381
B) 382
C) 383
D) 384
E) 355

Rationale: "the diff in sec between 1 : 57 : 58 and 3 : 20 : 47 is 4969 sec , 4969 / 14 = 354 so total 355 times light ll glow answer : e"
Answer: E