State whether the standardized test statistic \( t \) indicates that you should reject the null hypothesis. Explain. (a) \( t=2.029 \) (b) \( t=0 \) (c) \( t=1.976 \) (d) \( t=-2.069 \) (a) For \( t=2.029 \), should you reject or fail to reject the null hypothesis? A. Reject \( \mathrm{H}_{0} \), because \( t<1.982 \). B. Fail to reject \( \mathrm{H}_{0} \), because \( t>1.982 \). C. Reject \( \mathrm{H}_{0} \), because \( t>1.982 \). D. Fail to reject \( \mathrm{H}_{0} \), because \( \mathrm{t}<1.982 \). (b) For \( t=0 \), should you reject or fail to reject the null hypothesis? A. Reject \( \mathrm{H}_{0} \), because \( t<1.982 \). B. Fail to reject \( \mathrm{H}_{0} \), because \( t>1.982 \). C. Fail to reject \( \mathrm{H}_{0} \), because \( t<1.982 \). D. Reject \( \mathrm{H}_{0} \), because \( t>1.982 \).
State whether the standardized test statistic \( t \) indicates that you should reject the null hypothesis. Explain. (a) \( t=2.029 \) (b) \( t=0 \) (c) \( t=1.976 \) (d) \( t=-2.069 \) (c) For \( t=1.976 \), should you reject or fail to reject the null hypothesis? A. Reject \( \mathrm{H}_{0} \), because \( t>1.982 \). B. Fail to reject \( \mathrm{H}_{0} \), because \( t<1.982 \). C. Reject \( \mathrm{H}_{0} \), because \( \mathrm{t}<1.982 \). D. Fail to reject \( \mathrm{H}_{0} \), because \( \mathrm{t}>1.982 \). (d) For \( t=-2.069 \), should you reject or fail to reject the null hypothesis? A. Fail to reject \( \mathrm{H}_{0} \), because \( t>1.982 \). B. Fail to reject \( \mathrm{H}_{0} \), because \( t<1.982 \). C. Reject \( H_{0} \), because \( t<1.982 \). D. Reject \( \mathrm{H}_{0} \), because \( t>1.982 \).