To find the experimental probability of the arrow stopping over Section 2, you can use the formula for experimental probability:
\[ P(\text{Section 2}) = \frac{\text{Number of times the arrow lands on Section 2}}{\text{Total number of spins}} \]
From the table provided:
- Number of times the arrow lands on Section 2 = 36
- Total number of spins = 80
Now, plug the values into the formula:
\[ P(\text{Section 2}) = \frac{36}{80} \]
Next, simplify the fraction:
\[ P(\text{Section 2}) = \frac{36 \div 4}{80 \div 4} = \frac{9}{20} \]
So, the experimental probability of the arrow stopping over Section 2 is:
\(\frac{9}{20}\)
The correct response is:
\(9 \over 20\)