9 - Quiz 3 (Week 9) 0 Saved Help Saudi Exit Submit 6 A normal population has a mean of 84 and a standard deviation of 7. You select a sample of 40. Use ppendix 8.1 for the zvalues. Compute the probability that the sample mean is: (Round The zaralues to 2 decimal places and the nal answers to 4 decimal places.) M4337 a. Less than 81 Probabilrly In. Between 82 and 86. Probabil'rly c. Between 86 and 87, Probability d. Greater than 87. Probability P Type here to search 0 t _