Question: 4. Let x be a normally distributed random variable with =27 and o- 4. Find the z value for each of the following observed values

4. Let x be a normally distributed random variable with =27 and o- 4. Find the z value for each of the following observed values of x: Round to TWO decimal places if needed. a. X =26 b. X = 27 c. X = 29 d. X= 35 e. X = 20 5. In #4, a. which response (a, b, c, d, e) is the most uncommon due to how far it is from the mean? b. which response(s) are within one standard deviation of the mean

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