At the Rowlett Holiday Parade there were a total of 51 floats. If
7 of those floats were from
sports teams, what percent
were NOT sports teams?

And then the probability that is NOT from sport temas using the complement rule is given by:

And if we convert that into % we got:

Approximately 86.27% of the floats were NOT sports teams

Step-by-step explanation:

For this case we can begin finding the % of floats that were from sport tems using the Laplace definition of probability given by:

And replacing we got:

And then the probability that is NOT from sport temas using the complement rule is given by:

And if we convert that into % we got:

Approximately 86.27% of the floats were NOT sports teams

yes. we do proportions in probabilities.

60%