Question

What is the theoretical probability of tossing heads when a coin is tossed?

Short answer

The theoretical probability of tossing head is $\frac{1}{2}$.

Step-by-step solution

Step 1. Probability.

Probability measures likelihood of an event to occur

Step 2. Tossing coin.

When a coin is tossed, the coin is equally likely to land heads or tails.

Step 3. Find the probability.

There are only two events are possible, that is, head and tail, both are equally likely. Therefore, the theoretical probability of tossing head is $\frac{1}{2}$.