is probability that a man will success in a single shotp

is number of shots man is going to maken

1) what is probability that a man will scoreat leastone series ofat leastksuccessivesuccessful shots (in the interval of n)?

2) what is probability that a difference between his unsuccessful shotsat any time(for the n={1,..,n}) and his successful shots (also score in that same time/for that same value of n) willnever begrater that?d

Hope you understand