When identifying models to use to conduct a simulation, I have found several resources that mention ignoring certain outcomes. For example, if there is a 60 percent chance of an event ocurring, a number cube is used. 1, 2, and 3 represent a success 4 and 5 represent a failure and 6 is ignored. Is this model accpetable or even necessary to be introduced in grade 7?

• This topic was modified 8 years, 6 months ago by kirkkimb.