A CI is desired for ,4. Assume that the population is normally distributed with a = 3.10. (Round your answers to two decimal places. You
A CI is desired for ,4. Assume that the population is normally distributed with a = 3.10. (Round your answers to two decimal places. You must enter the LOWER BOUND first then the UPPER BOUND second.) (a) Compute a 95% CI for [I when n = 25 and )7 = 50.43. (Ev .E) (b) Compute a 95% CI for u when n = 100 and = 50.43. ([4932 , 51.04 | ) You may need to use the 2 table to complete this
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