A spinner has a 60 degree green sector, a 120 degree blue sector, and a 180 degree red sector. Harry spins the spinner twice.


a) Find the probability that the spinner points to the same color on both spins


b) Find the probability that the spinner points to the blue sector at least once.

Respuesta :

A) green has a 120% chance out of both spins
Blue has an 240% chance
Red has 360% chance