Answer:
We will divide the 15 days in five periods of 3 consecutive days each.
Now to solve this we will use the pigeonhole principle.
This states that if (N+1) pigeons occupy N holes, then some hole must have at least 2 pigeons.
So, we have n=300 pigeons and k=5 holes.
[tex][\frac{n}{k} ]=[\frac{300}{5} ][/tex]
Hence, there is a period of 3 consecutive days in which the website was hit at least 60 times.
