“Given a square dart board with some target(s), perform experiments to determine the probability of hitting the target(s)”. Experimental probability is the frequency that an event occurs in the outcomes. Theoretical probability is the likelihood that of an event occurring in all possible outcomes.

First time

The amount of darts inside the target is 5. The number of darts inside the dartboard is 20. The theoretical probability is 4. The theoretical probability is 16.56/100 so it is 0.1656.

Second time

The amount of darts inside the target is 5. The number of darts inside the dartboard is 20. The experimental probability is 4. The theoretical probability is 16.56/100 so it is 0.1656.