Question 7 1 pts If we v [ Select ] the precision of a confidence interval will increase, but the increase sample size accu decrease the confidence level [ Select ] , the precision of a decrease sample size cont increase the confidence level he accuracy will not change.Question 7 1 pts If we [ Select ] , the precision of a confidence interval will increase, but the accuracy will decrease. However, if we v [ Select ] the precision of a increase sample size confidence interval will increase, but t decrease sample size increase the confidence level decrease the confidence level