If you were to look at a distribution of scores of mathematical ability for men and women,where in the distribution would you expect to see the largest difference in ability

A)  at the bottom of the distribution 
B)  within 1 standard deviation of the mean 
C)  at the median 
D)  at the upper end of the distribution

Based on research, it is suggested that the largest difference in mathematical ability between men and women is at the upper end of the distribution, where the highest scores are found. However, it's important to note that this is a controversial topic and there may be individual variations in mathematical ability regardless of gender.