samdogg2005 samdogg2005 14-07-2024 Mathematics Answered Approximate the mean for following GFDT. 40 - 44 1, 45 - 49 1, 50 - 54 2, 55 - 59 6, 60 - 64 4,65 - 69 8, 70 - 74 12, 75 - 79 7, 80 - 84 15