Answer:
"Greater than"
Step-by-step explanation:
The yearly average is 0
The total rainfall for the three months given is the sum:
-0.86 + 2.56 - 1.24 = 0.46
We have to compare the yearly average [0] with that of the total of 3-month rainfall [0.46]
Definitely, 0.46 is greater than 0.
Thus, total rainfall for the three months is GREATER THAN the yearly average