Hello, We know that the spinner has 9 numbers according to what you say. P(spinning a 4): 1/9 P(flipping heads): 1/2 P(spinning a 7): 1/9 Also, to find the compound events of this by multiplying: 1/9×1/2×1/9=1/162. As a result, the probability of the compound event. Spinning a 4, flipping heads then spinning a 7 is 1/162. Hope it help!
