What is the range of p-values if df=8, and t-test=1.84 df 2 3 4 5 6 7 8 9 10 0.20 1376 1.061 0.978 0.941 0.920 0.906 0896 0.889 0.883 0.879 0.10 3.078 1 _886 1-638 1.533 IA76 1.440 1.415 1397 1.383 1.372 0.05 6.314 2.920 2.353 2.132 2.015 1.943 1.895 1.860 1.833 1.812 0.025 12.706 4303 3.182 2.776 2571 2447 2365 2306 2262 228 0.01 31.821 6.965 4541 3.747 3365 3.143 2.998 2896 2821 2.764 0.005 63.657 9.925 5.841 4.604 4.032 3.707 3.499 3.355 3.250 3.169 O a) 0.10 < p-value < 0.20 0b) 0.05 < p-value < 0.10 O c) 0.005 < p-value < 0.01 C) d) 0.025 < p-value < 0.5