Answer: That part in a pie chart which shows 54° represents this group.
Step-by-step explanation:
Since we have given that
Number of people in a survey = 120
Number of people in a survey were not registered to vote = 18
We need to find the degree to represent it in a pie chart.
So, Value that represent this group in a pie chart is given by
Hence, that part in a pie chart which shows 54° represents this group.