Consider the following ungrouped data 1,3,9,5,3,7,9,2,6,9,5,3 The data is ___________.
unimodal
bimodal
multimodal
has no mode
The observations 3 and 9 appear three times in the data, more than any other observation. Since the data has two modes, it is bimodal.
For an ungrouped data, which of the following is always an observation of the data set?
Find the median of the following ungrouped data 1,3,9,5,3,7,9,2,6,9,5,3