To find the probability of spinning a blue then a green, we need to calculate the probability of spinning a blue on the first spin and a green on the second spin.
The probability of spinning a blue on the first spin is 3/8, as there are 3 blue out of a total of 8 sections on the spinner.
After spinning a blue, there are now 7 sections left on the spinner, with 2 green sections. So the probability of spinning a green on the second spin is 2/7.
To find the probability of both events happening, we multiply the probabilities: (3/8) * (2/7) = 6/56 = 3/28
Therefore, the correct answer is: a) 3/28.
On the spinner, there is 1 yellow, 2 green, 2 red, and 3 blue. Suppose you spin the spinner twice. What is the probability of spinning a blue then a green? a) 3/28 b) 1/14 c) 3/56 d) 1/28
1 answer