What is the probability of selecting a “B” on the first spinner and a “Z” on the second spinner?
What is the probability of selecting a “B” on the first spinner and a “Z” on the second spinner
To calculate the probability of selecting a "B" on the first spinner and a "Z" on the second spinner, we need to know the number of possible outcomes for each spinner.
Assuming both spinners have 26 equally likely outcomes representing the 26 letters of the English alphabet, the number of possible outcomes for the first spinner is 26, and the number of possible outcomes for the second spinner is also 26.
Since each spinner has an equal number of outcomes, the probability of selecting a "B" on the first spinner is 1/26, and the probability of selecting a "Z" on the second spinner is also 1/26.
To find the probability of both events happening together (i.e., the probability of selecting a "B" on the first spinner and a "Z" on the second spinner), we multiply the individual probabilities:
Probability of selecting a "B" on the first spinner and a "Z" on the second spinner = (1/26) * (1/26) = 1/676.
Therefore, the probability of selecting a "B" on the first spinner and a "Z" on the second spinner is 1/676.
To determine the probability of selecting a "B" on the first spinner and a "Z" on the second spinner, we need some additional information. Specifically, we need to know how many options there are on each spinner.
Let's assume that the first spinner has 4 equal-sized sections labeled A, B, C, and D, and the second spinner has 6 equal-sized sections labeled W, X, Y, Z, P, and Q.
To calculate the probability, we need to know the number of favorable outcomes (the desired combination) and the total number of possible outcomes.
The total number of possible outcomes is the product of the number of options on each spinner, which in this case would be 4 options on the first spinner and 6 options on the second spinner. Therefore, the total number of possible outcomes is 4 * 6 = 24.
Now, let's determine the number of favorable outcomes. In this case, we want to select a "B" on the first spinner and a "Z" on the second spinner. Since we have made no assumption about whether the two spinners are independent or not, let's suppose that they are. Therefore, the number of favorable outcomes is 1 (for selecting a "B" on the first spinner) multiplied by 1 (for selecting a "Z" on the second spinner), which gives us 1 * 1 = 1.
Now we can calculate the probability. Probability is the number of favorable outcomes divided by the total number of possible outcomes. In this case, the probability would be 1 (favorable outcomes) divided by 24 (possible outcomes), which gives us a probability of 1/24 or approximately 0.0417 (rounded to four decimal places).
Therefore, the probability of selecting a "B" on the first spinner and a "Z" on the second spinner would be approximately 0.0417 or 4.17%.