Answer :
Answer:
The average of the list of numbers is 1189.5
Step-by-step explanation:
Mean of a data-set:
The mean of a data-set is the sum of all values in the data-set divided by the number of values.
In this question:
Sum:
1049.0+1180.0+1180.1+1348.7 = 4757.8
Mean:
4 values, so:
4757.8/4 = 1189.5
The average of the list of numbers is 1189.5