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The spinner has five equal sections marked 1 through 5, with the even numbers being 2 and 4. There are 2 favorable outcomes (landing on an even number) out of a total of 5 possible outcomes. Therefore, the probability of landing on an even number is ( \frac{2}{5} ) or 40%.

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4mo ago

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What is the probability of this event spinning red on the spinner shown?

To determine the probability of spinning red on a spinner, you need to know the total number of sections on the spinner and how many of those sections are red. The probability can be calculated using the formula: Probability = (Number of red sections) / (Total number of sections). If, for example, there are 4 red sections on a spinner with 10 total sections, the probability would be 4/10 or 0.4, which is 40%.


What is the probability of spinning the spinner and landing on an odd number?

The probability of spinning the spinner and landing on an odd number depends on the number of odd numbers on the spinner and the total number of numbers on the spinner. If there are 3 odd numbers on the spinner and a total of 6 numbers, then the probability of landing on an odd number is 3/6, which simplifies to 1/2 or 50%.


If you spin the spinner two times what is the probability that the spinner will land on the black region twice?

To calculate the probability of spinning the black region twice on a spinner, you first need to determine the total number of possible outcomes when spinning the spinner twice. Let's say the spinner has 8 equal sections, with 2 black regions. The total outcomes for spinning the spinner twice would be 8 x 8 = 64. The probability of landing on the black region twice would be 2/8 x 2/8 = 4/64 = 1/16. Therefore, the probability of landing on the black region twice is 1/16 or approximately 0.0625.


If the spinner is spun 20 times how many times would you expect to land on 3?

To determine how many times you would expect to land on 3 after spinning the spinner 20 times, you need to know the probability of landing on 3 in a single spin. If the spinner has an equal number of sections, you can find the probability by dividing the number of sections that include 3 by the total number of sections. Multiply that probability by 20 to get the expected number of times landing on 3. For example, if the spinner has 4 equal sections, the expected number would be (20 \times \frac{1}{4} = 5).


What is the probability of spinning red then blue?

To determine the probability of spinning red first and then blue, you need to know the total number of sections on the spinner and how many of those sections are red and blue. If, for example, the spinner has 8 sections with 3 red and 2 blue, the probability of spinning red first would be 3/8, and the probability of spinning blue afterward would be 2/8. Therefore, the combined probability of spinning red then blue would be (3/8) * (2/8) = 6/64, or 3/32.

Related Questions

What is the probability of this event spinning red on the spinner shown?

To determine the probability of spinning red on a spinner, you need to know the total number of sections on the spinner and how many of those sections are red. The probability can be calculated using the formula: Probability = (Number of red sections) / (Total number of sections). If, for example, there are 4 red sections on a spinner with 10 total sections, the probability would be 4/10 or 0.4, which is 40%.


What is the probability against a spinner landing on a green space if the spinner has 8 sections and 3 of them are green answer?

The probability is 0.625


What is the probability of spinning the spinner and landing on an odd number?

The probability of spinning the spinner and landing on an odd number depends on the number of odd numbers on the spinner and the total number of numbers on the spinner. If there are 3 odd numbers on the spinner and a total of 6 numbers, then the probability of landing on an odd number is 3/6, which simplifies to 1/2 or 50%.


What is the probability of the spinner landing on a vowel and then a consonant?

What is the probability of the spinner landing on CorB


If you spin the spinner two times what is the probability that the spinner will land on the black region twice?

To calculate the probability of spinning the black region twice on a spinner, you first need to determine the total number of possible outcomes when spinning the spinner twice. Let's say the spinner has 8 equal sections, with 2 black regions. The total outcomes for spinning the spinner twice would be 8 x 8 = 64. The probability of landing on the black region twice would be 2/8 x 2/8 = 4/64 = 1/16. Therefore, the probability of landing on the black region twice is 1/16 or approximately 0.0625.


If the spinner is spun 20 times how many times would you expect to land on 3?

To determine how many times you would expect to land on 3 after spinning the spinner 20 times, you need to know the probability of landing on 3 in a single spin. If the spinner has an equal number of sections, you can find the probability by dividing the number of sections that include 3 by the total number of sections. Multiply that probability by 20 to get the expected number of times landing on 3. For example, if the spinner has 4 equal sections, the expected number would be (20 \times \frac{1}{4} = 5).


What is the probability of landing on an even number after spinning a spinner with 7 equal sectors numbered 1 through 7?

The probability is 3/7.


What is the probability of landing on an odd number after spinning a spinner with 9 equal sectors numbered 1 through 9?

The probability is 5/9.


What is the probability of a spinner of 20 landing on 5?

Probability of a spinner of 20 landing on 5 is 1/20.


What is the probability of the spinner landind on B then C?

To determine the probability of the spinner landing on B and then C, we need to know the individual probabilities of landing on B and C. Assuming the spinner is fair and has an equal number of sections for A, B, and C, the probability of landing on B is 1/3, and the probability of landing on C is also 1/3. Thus, the combined probability of landing on B first and then C is (1/3) * (1/3) = 1/9.


You spin the pointer on the spinner. find the probability the pointer will land on 3?

To find the probability of the pointer landing on 3, you need to know the total number of equal sections on the spinner. If the spinner has ( n ) sections, and one of them is labeled 3, the probability is calculated as ( \frac{1}{n} ). For example, if there are 8 sections, the probability would be ( \frac{1}{8} ). Without knowing the total number of sections, the exact probability cannot be determined.


What is the probability that the spinner will land on an even number?

To determine the probability of the spinner landing on an even number, you need to know the total number of sections on the spinner and how many of those sections contain even numbers. The probability is calculated by dividing the number of even-numbered sections by the total number of sections. For example, if the spinner has 8 sections numbered 1 through 8, there are 4 even numbers (2, 4, 6, 8), resulting in a probability of 4/8 or 1/2.