Answer:
The center is 4 because 4 is the value in the middle when all of the values are ordered from least to greatest.
Step-by-step explanation:
The center point lies in the middle of the data. This is the point where the midpoint of data set is located. In the given dot plot the data is in descending order and when the data is observed the middle value is 4. The middle value can be between 4 and 5 in case if the data set was observed according to class preference and frequency would have been given separately.