For a chi squared-curve with 22 degrees of freedom, find the chi squared-value that has area 0.10 to its right. df Chi-square subscript 0.995 Chi-square subscript 0.99 Chi-square subscript 0.975 Chi-square subscript 0.95 Chi-square subscript 0.90 Chi-square subscript 0.10 Chi-square subscript 0.05 Chi-square subscript 0.025 Chi-square subscript 0.01 Chi-square subscript 0.005 df 1 0 0 0.001 0.004 0.016 2.706 3.841 5.024 6.635 7.879 1 2 0.01 0.02 0.051 0.103 0.211 4.605 5.991 7.378 9.21 10.597 2 3 0.072 0.115 0.216 0.352 0.584 6.251 7.815 9.348 11.345 12.838 3 4 0.207 0.297 0.484 0.711 1.064 7.779 9.488 11.143 13.277 14.86 4 5 0.412 0.554 0.831 1.145 1.61 9.236 11.07 12.833 15.086 16.75 5 6 0.676 0.872 1.237 1.635 2.204 10.645 12.592 14.449 16.812 18.548 6 7 0.989 1.239 1.69 2.167 2.833 12.017 14.067 16.013 18.475 20.278 7 8 1.344 1.646 2.18 2.733 3.49 13.362 15.507 17.535 20.09 21.955 8 9 1.735 2.088 2.7 3.325 4.168 14.684 16.919 19.023 21.666 23.589 9 10 2.156 2.558 3.247 3.94 4.865 15.987 18.307 20.483 23.209 25.188 10 11 2.603 3.053 3.816 4.575 5.578 17.275 19.675 21.92 24.725 26.757 11 12 3.074 3.571 4.404 5.226 6.304 18.549 21.026 23.337 26.217 28.3 12 13 3.565 4.107 5.009