Questions: Here are three histograms. Histogram A Histogram B (a) Which histogram is best described as bimodal? Histogram A Histogram B Histogram C (b) Which histogram is the closest to being symmetric? Histogram A Histogram B Histogram C (c) Which histogram is skewed to the right the most? Histogram A Histogram B Histogram C (d) Which histogram is the closest to being bell-shaped? Histogram A Histogram B Histogram C

Solution Steps

A bimodal histogram has two distinct peaks. Histogram A has two peaks, one around the interval 8-12 and another around the interval 28-32.

A symmetric histogram is roughly the same shape on both sides of the center. Histogram C is the closest to being symmetric as the bars to the left and right of the central peak are relatively similar in height.

A histogram is skewed right (positively skewed) if the tail extends further to the right. Histogram B has a long tail to the right, making it the most right-skewed histogram.

Final Answer