You are conducting a Study to investigate the 3.0 2.5 2.0 1.5 l.0 D.5 0 0'5 1.0 1.5 2.0 2.5 3.0 Standard Deviations(0'] number of new psychology patients per month. You collect data from 121 practices in Ontario and nd a mean of 45, which seems higher than the previous year. The previous year researchers found that visits could be described by a normal distribution with a mean of 36 and a standard deviation of 4.5. Use the standard normal gure given above to calculate the probability of seeing a mean of 45 or greater based on last year's data. - C) 0 s ANSWER