Sample data on employee age for a large auto parts manufacturerare as follows:Em

Sample data on employee age for a large auto parts manufacturerare as follows:Employee Age Frequency25-29 2530-34 3335-39 6240-44 2645-49 3150-54 8What is the mean age of the employees?A. 37B. 37.32C. 37.78D. 38.83