1) A Gallup poll asked a sample of Canadian adults if they thought the law should allow doctors to end the life of a patient who is in great pain and near death if the patient makes a request in...

1) A Gallup poll asked a sample of Canadian adults if they thought the law should allow doctors to end the life of a patient who is in great pain and near death if the patient makes a request in writing. The poll included 260 people in Quebec, 163 of whom agreed that doctor-assisted suicide should be allowed. (a) What is the margin of error of the large-sample 96% confidence interval for the proportion of all Quebec adults who would allow doctor-assisted suicide? MoE: (b) How large a sample is needed to get a ±3 percentage point margin of error (this is very commonly used)? Use the previous sample as a pilot study to get p*. (You may need four decimal places in your critical value to solve this problem.) Sample size: