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when ordering a pizza, you have a choice of 2 types of crust: thin crust (T) or hand tossed (H); a choice of 2 types of sauces: red (R) or white (W); and a choice of 4 types of toppings: mushroom (M), Onions (O), green peppers (G), or Italian sausage (I). If you are choosing only one of each, list the sample space in regard to the pizza’s (combinations of crust, sauces, and toppings) you could pick from.

Respuesta :

To list the sample space, we can do a tree of possibilities.

Starting from the toppings and dividing to the others, we have:

Now, we can list all of them by following the paths from left to right, and we get:

MRT

MRH

MWT

MWH

ORT

ORH

OWT

OWH

GRT

GRH

GWT

GWH

IRT

IRH

IWT

IWH

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