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What is the probability of landing on an even number if you spun a spinner numbered 0-9?
9
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.
If the spinner is spun twice what is the probability that the arrow will stop on an even number both times?
It depends on how many points there are that the spinner can land on. If there are 8, for example, the probability would be 8/16, or 1/2...
A dice is rolled three times the probability of getting at least one odd number is?
Possible outcomes of one roll = 6.Probability of an even number on one roll = 3/6 = 0.5 .Probability of an even number on the second roll = 0.5 .Probability of an even number on the third roll = 0.5 .Probability of an even number on all three rolls = (0.5 x 0.5 x 0.5) = 0.125 = 1/8The probability of at least one odd number is the probability of not gettingan even number on all 3 rolls. That's (1 - 1/8) = 7/8 or 0.875 or 87.5% .
A biased spinner has the numbers 1 2 3 4 what is the probability of getting a 4?
Without information about the bias, there can be no possible answer. You cannot even say that the probability of 4 is not 0.25 since suppose the spinner has the following probabilities: Pr(1) = 0.1 Pr(2) = 0.4 Pr(3) = 0.25 Pr(4) = 0.25 is clearly biased - in favour of 2, but the probability of 4 is not affected by the bias.
What is the probability of a spinner landing on an even number 1-6?
7
What is the probability of a spinner landing on an even number 1 through 8?
1/2
What is the probability of landing on an even number if you spun a spinner numbered 0-9?
9
What is the probability of a spinner landing on an even number 1-8?
It is 4/8 = 1/2
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 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.
What is the probability of spinning a spinner that has 5 equal sections marked 1 through 5 and landing on an even number?
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%.
What is the probability of not getting an even number on the spinner?
It depends on the spinner: how many sides it has, whether or not they are the same size, what numbers are on the spinner.
What is the probability of landing on an even number when tossing an 8 sided die and tossing a coin and getting heads?
1/2 * 1/2 = 1/4 1/2= probability of landing an even number 1/2 = probability of landing a heads
A spinner has equal regions numbered 1 through 21 What is the probability that the spinner will stop on an even number or a multiple of 3?
17 out of 21
What are the odds of a spinner not landing on an even number?
To determine the odds of a spinner not landing on an even number, you first need to know the total number of sections and how many of those sections are even numbers. If the spinner has, for example, 8 sections numbered from 1 to 8, there are 4 even numbers (2, 4, 6, 8) and 4 odd numbers (1, 3, 5, 7). In this case, the odds of not landing on an even number would be 4 out of 8, or 50%. The specific odds can change based on the total number of sections and the distribution of even and odd numbers.
If the spinner is spun twice what is the probability that the arrow will stop on an even number both times?
It depends on how many points there are that the spinner can land on. If there are 8, for example, the probability would be 8/16, or 1/2...
