Solution :
Given Data set :
1, 5, 7, 7, 9, 6, 5, 4, 7
The mode of a set of data is the value in the set that occurs most often
Ordering the data from least to greatest, we get
1, 4, 5, 5, 6, 7, 7, 7, 9
Here we see that the most occurred no is 7
The mode of the data set is 7.
Option A : 7
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