G I collect a random sample of size n n from a population. From the data collected, I compute a 95% confidence interval for the mean of the population. Which of the given would produce a new confidence interval with smaller width (smaller margin of error) based on these same data? nothing can guarantee a smaller interval; one can only say the chance of obtaining a smaller interval is 0.05 using a larger confidence level using the same confidence level, but computing the interval n n times—approximately 5% of these intervals will be larger using a smaller confidence level