If 10% of a group ate sandwiches two days in a row, and 40% of the group had a sandwich on the first day, this means that 25% of the group that ate a first sandwich had a second.
True or False
Let's imagine there are 100 people in the group. 10% of them are 10 people. 40% of them are 40 people. And 25% of them are 25 people. So if is it that, I would say true.
