Valeria surveyed some students at her school about their favorite classes. Of the students surveyed, 7 said science was their fa
vorite class, while 7 of the students had other favorite classes. If Valeria surveys 10 more students, how many of them should she expect to pick science, based on past data?
Depending on how many students she surveys will pick science Like if she surveys 20 students then ten would (maybe) pick science and the other ten pick other classes
