For the following variable, would you expect the distribution to be uniform, uni

Question

For the following variable, would you expect the distribution to be uniform, unimodal, or bimodal? Symmetric or skewed? The number of speeding tickets each student in a college has ever had. Is the distribution uniform, unimodal, or bimodal? XA. The distribution is bimodal. One mode for those with a few tickets and the other for those with a lot of tickets. B The distribution is unimodal. Most students will have 0 or 1 tickets. C. The distribution is uniform. At each ticket level there are roughly the same number of students. Is the distribution symmetric or skewed? O A. The distribution is symmetric. Most students are clustered around the average, with a few below and a few above the average. B. The distribution is skewed to the right. Most students will have very few tickets, but a small percentage of students will likely have many. ° C. The distribution is skewed to the left. Most students will have very few tickets, but a small percentage of students will likely have many. O D. The distribution is uniform. Therefore, it is symmetric.

Explanation / Answer

1) B. The distribution is unimodal.

2) The distribution is skewed to the right. Most students will have very few tickets, but a small percentage of students will likely have many.

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