Which of the following human traits in a class of school children may give an approximate normal distribution curve when the variation is plotted? by Sunday | May 14 | Biology WAEC | 0 comments A. Blood groups B. Ear shapes C. Sex distribution D. Heights Correct Answer: Option D D. Heights Users Also Read These:All pairs of quantities from which a consumer…Which of the following traits in humans is an…Which of the following forms of variation will give…When sickle cell carrier marries a normal woman, the…CLASSIFY FATS AND GIVE TWO EXAMPLES OF FOODS…