Suppose we have a training set with m=3 examples,plotted below.Our hypothes is representation is $h_{\theta}(x) = \theta_1x$, with parameter $\theta_1$. The cost function $J(\theta_1)$ is $J(\theta_1)$=${1\over2m}\sum\nolimits_{i=1}^m(h_\theta(x^i) - y^i)^2$. What is $J(0)$?<image 1>
['0', '1/6', '1', '14/6']