Do you mean: if Mrdzone's averages were actually the exact times, could the overall average be less than the sum without different levels of concurrency? My gut reaction is that's impossible, and I'm ...

A set of numbers can be difficult to interpret and it can be a challenge to gain an overview of what they show. Finding different averages of a set of data gives us a tool to describe the results. The ...

There are several reasons why solving math riddles is beneficial for you. First, they allow you to practice problem-solution strategies. Second, they give you a chance to review basic mathematical ...