Hi, I need help on these 2 stats problems.

Lab 8 Quiz: Problem 2 (1 point) What proportion of people living in Quebec believe in Quebec sovereignty? A random sample of n = 345 persons living in Quebec was recently taken, of which X, the number sampled who believe Quebec should be a sovereign nation, was observed to be X = 120. (3) Find a 95% confidence interval for the proportion of all persons living in Quebec who believe that Quebec should be a sovereign nation. g p g 5 Use as many decimals as R gives you (b) Correctly complete the interpretation of the 95% confidence interval you computed in (a) : ? v , the percentage of ? v is somewhere between E % and %. (Use as many decimals as R gives you) Lab 8 Quiz: Problem 1 (1 point) Alzheimer's disease is a progressive disease of the brain. An article published in 2006 was critical of the methodology used in studies of Alzheimer's treatments conducted prior to 2006. In a random sample of n = 32 Alzheimer's studies, the quality of the methodology was measured on the Wong scale with scores ranging from 9 (low quality) to 27 (high quality) for each study. The data is provided below. Copy and Paste the following data into your R/RStudio console: x=c(10,24,18,26,24,13,17,19,19,20,16,20,23,25,14,15,23,10,13,10,13,20,18,23,25,14,15,17,10,22,24,12); (3) Find a 82% confidence interval for the mean quality of studies on the treatment of Alzheimer's disease. Assume that the data is normally distributed. 3 p. g 5 use as many digits as Fl gives you \\ Iii (b) Correctly complete the interpretation of the 82% confidence interval you computed in (a) : ? v , the mean quality of ? v is somewhere between and E on the Wong scale. I ll