PPMC Critical Values

Critical value What critical value t* from Table B would you use for a 99% confidence interval for the population mean based on an SRS of size 58? If possible, use technology to find a more accurate value of t*. What advantage does the more accurate df provide? | Numerade

SOLVED:Using the z table (Table E), find the critical value (or values) for each. a. α=0.02, left-tailed test b. α=0.05, right-tailed test c. α=0.01, two-tailed test d. α=0.04, left-tailed test e. α=0.02, right-tailed test