Scoring exactly 20 would be the least likely...
20 is the bullseye its the circle with the least area therefore the hardest to hit.
Brainliest my answer if it helps you out?
Answer:
Step-by-step explanation:
If 0 is added to a number, the sum will remain the same.
He’s right the answer is b
<h2>B.
0</h2>
The highest point the curves reach is 0.