Respuesta :

165+172=337

172/337 is the experimental probability of tails.

Hope this helps!

Answer:

Probability of tails = 0.51

Step-by-step explanation:

Probability is the ratio of number of favorable outcome to the total number of outcomes.

Total number of outcomes = Total number of heads + Total number of tails

                                              = 165 + 172 = 337

Number of favorable outcome = Total number of tails = 172

[tex]\texttt{Probability}=\frac{172}{337}=0.51[/tex]