A bus arrives every 20 min to bus stop:beginning at 6.40am and continuing till 8.40am. A passenger, not knowing the schedule, randomly arrives between 7am and 7.30am. what is the probability that he waits for more than 5 min for bus?
The person who can solve mathematical problems,can lead life easily ,Maths tellu that every problem as solution...we can find number of solutions for one problem ...Aplly it in the life also we can lead our life happily...
swetha
If a man's wit be wandering, let him study the mathematics.