A game involves spinning this spinner. What is the probability of the pointer landing on Y?
B
B
G
Y
R
R
R
R
The probability of the pointer landing on Y is 1 out of 7 possible outcomes. Therefore, the probability is 1/7 or approximately 0.143.
To calculate the probability of the pointer landing on Y, you will need to determine the total number of possible outcomes and the number of favorable outcomes.
Here are the steps to calculate the probability of the pointer landing on Y:
Step 1: Determine the total number of possible outcomes.
In this case, the spinner has 7 sections: B, B, G, Y, R, R, and R. So, there are a total of 7 possible outcomes.
Step 2: Determine the number of favorable outcomes.
In this case, there is only 1 favorable outcome, which is the pointer landing on Y.
Step 3: Calculate the probability.
To calculate the probability, divide the number of favorable outcomes by the total number of possible outcomes.
Number of favorable outcomes = 1
Total number of possible outcomes = 7
Probability of the pointer landing on Y = (Number of favorable outcomes) / (Total number of possible outcomes)
Probability of the pointer landing on Y = 1/7
Therefore, the probability of the pointer landing on Y is 1/7 or approximately 0.143 or 14.3%.