Question

can you identify the distribution shown in the figure below? number of students grade distribution unimodal distribution bimodal distribution normal distribution symmetric distribution

Explanation:

A bimodal distribution has two peaks. The given graph of grade - distribution has two distinct peaks, one around grade 30 and another around grade 70. A unimodal distribution has one peak, a normal distribution is a specific type of unimodal and symmetric distribution. Since this graph has two peaks, it is a bimodal distribution.

Answer:

B. Bimodal distribution