Do one of the following, as appropriate. (a) Find the critical value za/2, (b) find the critical value t/2: (c) state that neither the normal nor the t distribution applies. Confidence level 98%; n=...

Do one of the following, as appropriate. (a) Find the critical value za/2, (b) find the critical value t/2: (c) state that neither the normal nor the t<br>distribution applies.<br>Confidence level 98%; n= 17; o = 21.1; population appears to be normally distributed.<br>Click here to view a table of critical t-values.<br>Click here to view page 1 of the standard normal table.<br>Click here to view page 2 of the standard normal table.<br>i t-table<br>Find the critical value.<br>t distribution: Critical t values<br>O A. Za/2 = 2.055<br>O B. Za/2 = 2.33<br>Area in One Tail<br>0.025<br>0.005<br>0.05<br>0.10<br>0.01<br>Oc. ta/2 = 2.583<br>Degrees of<br>Freedom<br>Area in Two Tails<br>0.05<br>%3D<br>0.01<br>0.10<br>0.20<br>0.02<br>63.657<br>31.821<br>6.965<br>4.541<br>3.747<br>3.365<br>3.143<br>12.706<br>4.303<br>3.182<br>2.776<br>2.571<br>2.447<br>6.314<br>2.920<br>2.353<br>2.132<br>2.015<br>1.943<br>3.078<br>1.886<br>1.638<br>1.533<br>1.476<br>1.440<br>O D. ta/2 = 2.235<br>9.925<br>5.841<br>4.604<br>4.032<br>3.707<br>O E. Neither normal nor t distribution applies.<br>6.<br>

Extracted text: Do one of the following, as appropriate. (a) Find the critical value za/2, (b) find the critical value t/2: (c) state that neither the normal nor the t distribution applies. Confidence level 98%; n= 17; o = 21.1; population appears to be normally distributed. Click here to view a table of critical t-values. Click here to view page 1 of the standard normal table. Click here to view page 2 of the standard normal table. i t-table Find the critical value. t distribution: Critical t values O A. Za/2 = 2.055 O B. Za/2 = 2.33 Area in One Tail 0.025 0.005 0.05 0.10 0.01 Oc. ta/2 = 2.583 Degrees of Freedom Area in Two Tails 0.05 %3D 0.01 0.10 0.20 0.02 63.657 31.821 6.965 4.541 3.747 3.365 3.143 12.706 4.303 3.182 2.776 2.571 2.447 6.314 2.920 2.353 2.132 2.015 1.943 3.078 1.886 1.638 1.533 1.476 1.440 O D. ta/2 = 2.235 9.925 5.841 4.604 4.032 3.707 O E. Neither normal nor t distribution applies. 6.

Jun 10, 2022

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Do one of the following, as appropriate. (a) Find the critical value za/2, (b) find the critical value t/2: (c) state that neither the normal nor the t distribution applies. Confidence level 98%; n=...

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