A Computed $X^{2}$ Value That Is Larger Than The $X_{\alpha / 2}^{2}$

Multiple Choice

A computed $X^{2}$ value that is larger than the $X_{\alpha / 2}^{2}$ value allows us to reject the null hypothesis that __________ is based on a __________.

A) $\sigma=\sigma_{0}$ , small sample
B) $\sigma=\sigma_{0}$ , large sample
C) $\sigma_{1}=\sigma_{2}$ , small sample
D) $\sigma_{1}=\sigma_{2}$ , large sample