It doesn't make assumptions, YOU make assumptions.
You can calculate a "valid" response in function of the bus volume and the ball radious f(v,r) without assuming anything and without having any real data.
Off course you can also focus on the "supidity" of the test and that also gives the company an idea of your thinking process and problem solving capabilities.
You can calculate a "valid" response in function of the bus volume and the ball radious f(v,r) without assuming anything and without having any real data.
Off course you can also focus on the "supidity" of the test and that also gives the company an idea of your thinking process and problem solving capabilities.
In any case the test serves its purpose well.