please help

Histogram A Histogram B Histogram C 36- 36- 36- 32+ 32 32- 28- 28- 28 - 24+ 24+ 24+ 20+ 20 - 20- 16- 16- 16- 12- 12- 4 4- 0 3 6 9 12 15 18 21 24 27 30 33 0 3 6 9 12 15 18 21 24 27 30 33 0 3 6 9 12 15 18 21 24 27 30 33 (a) Which histogram is the closest to being symmetric? X 5 ? O Histogram A O Histogram B O Histogram C (b) Which histogram is best described as bimodal? O Histogram A OHistogram B O Histogram C (c) Which histogram is the closest to being bell-shaped? O Histogram A OHistogram B O Histogram C (d) Which histogram is skewed to the left the most? O Histogram A O Histogram B O Histogram C