Question 2 (1 point) The table below gives the percent of children under five considered to be underweight. What is the best estimate for the mean percentage of underweight children? 9 Percent of Underweight Children Number of Countries 16-21.45 23 12 21.45-26.9 4 26.9-32.35 9 32.35-37.8 7 15 37.8-43.25 6 43.25-48.7 1