Web Science/Part2: Emerging Web Properties/Advanced statistical descriptive models for the Web/Fitting a curve on a log log plot/quiz

{supose we have $$f=sin(x)$$. What is the value of$$ || f(x) ||_\infty$$} - -1 - 0 + 1 - $$\pi$$ - $$2\pi$$

{supose we have $$f:[0,6]\longrightarrow \mathbb{R}$$ with $$f(x) = x$$. What is the value of$$ || f(x) ||_\infty$$} - x - 1 + 6 - 12 - 18

{supose we have $$f:[0,6]\longrightarrow \mathbb{R}$$ with $$f(x) = x$$. What is the value of$$ || f(x) ||_1$$} - x - 1 - 6 - 12 + 18

{What is true about the Kolmogorov-Smirnov Test} + It is often used to fit a curve - It must be used to fit a curve - it uses the uniform norm of the curve and observed data + it uses the uniform norm on the CDF of the curve and the CDF of the observed data - it uses the L1-norm on the CDF of the curve and the CDF of the observed data