A bsu.instructure.com C + D Question 22 1 pts On all math problems please remember to round to 2 decimals as needed. Pop SD Standard Error of the Mean (SEM) = ------- Sart(n) Sample Mean - Population Mean Z (for sample probability) = ---. SEM Confidence Interval = (+/-)Z*SEM + Population Mean Choosing from the above formulas, as necessary, and given the following: Population Mean = 150; Population SD = 12; Sample Size = 25; Sample Mean = 149. Calculate a 90% confidence interval 153.96 to 146.04 154.70 to 145.30 154.69 to 145.31 153.97 to 146.05 Question 23