NO.PZ202106160300001202
问题如下:
Based on the previous histogram, the distribution is best described as being:
选项:
A. unimodal
B. bimodal
C. trimodal
解释:
C is correct. The mode of a distribution with data grouped in intervals is the nterval with the highest frequency. The three intervals of 3% to 8%, 18% to 23%, and 28% to 33% all have a high frequency of 7.
请问这个知识点是在哪里