(c) 99 percent confidence. (Round your answers to 4 decimal places.) The 99% confidence interval is from toUse the sample information i = 35, a: 7. n = 16 to calculate the following confidence intervals for [J assuming the sample is from a normal population. (a) 90 percent confidence. (Round your answers to 4 decimal places} The 90% condence interval is from l |to l l (b) 95 percent confidence. (Round your answers to 4 decimal places.) The 95% condence interval is from l lto l l