Answer both questions with explanation in your own words and dont make random guess else I will report

Sam is standing in one of the parallel queues for security screening at the airport. He observes another queue to be moving faster than the queue he is currently in, and moves from his current queue to the faster queue. What queue behavior does Sam's action exhibit? a) balking

b) reneging

c) jockeying

d) collusion

in a football match, the time taken to witness the first touchdown follows exponential distribution where the average time for the first touchdown is 25 minutes. If it has already been 50 minutes without a single touchdown, then what is the probability of a touchdown in the next 5 minutes

a) 0

b) 0.0952

C) 0.1813

d)1