7. wald's test in 1 dimension bookmark this page comparing quantiles 0/1 point (graded) let z∼n(0,1). then z2∼χ21 . the quantile qα(χ21) of the χ21− distibution is the number such that p(z2> qα(χ21))=α. find the quantiles of the χ21 distribution in terms of the quantiles of the normal distribution. that is, write qα(χ21) in terms of qα′(n(0,1)) where α′ is a function of α . (enter q(alpha) for the quantile qα(n(0,1)) of the normal distribution.)