u flipped a count 20 dimes n got a tail 13 of those times Wut is da experiment probability of getting a heads ( ratio simplest form )

Answer 1

To find the experimental probability of getting heads based on your results, you can use the following formula:

\[ \text{Experimental Probability of Heads} = \frac{\text{Number of Heads}}{\text{Total Trials}} \]

From your experiment, you flipped 20 dimes in total and got tails 13 times. To find the number of heads, you can subtract the number of tails from the total number of flips:

\[ \text{Number of Heads} = \text{Total Trials} - \text{Number of Tails} = 20 - 13 = 7 \]

Now, plug the values into the formula for experimental probability:

\[ \text{Experimental Probability of Heads} = \frac{7}{20} \]

This ratio is already in its simplest form. Thus, the experimental probability of getting heads is:

\[ \frac{7}{20} \]