Question

Which is the mode of this data?

12, 19, 22, 17, 15, 18, 15, 14, 16
a) 22
b) 16
c) 12
d) 15

Answer 1

The mode of the data set (12, 19, 22, 17, 15, 18, 15, 14, 16) is 15 since it appears most frequently, corresponding to option d).

Step-by-step explanation:

The mode of a set of data is the value that appears most frequently. In the given set of numbers (12, 19, 22, 17, 15, 18, 15, 14, 16), we can see that the number 15 appears twice, while all other numbers appear only once. Therefore, the mode is 15, which corresponds to option d).