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Can probability be negative

Updated: 4/28/2022
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14y ago

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No, it can't.

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14y ago
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Q: Can probability be negative
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Related questions

Can -0.51 be a probability?

No. The probability cannot be negative.


Can probability values be negative?

No. Probability values always have to be positive.


Does a negative z score yield a negative probability value?

no, z score can be negative but a probability is a always positive between 0 and 1.


Can a probability of some event be negative?

no


Why cant a negative fraction represent a probability?

Probability is a ratio of two counts: both of which MUST be positive. Their ratio cannot be negative.


Can the expected value of a discrete probability distribution be negative?

Yes it can be negative.


Can probability outcomes be expressed as negative integer's?

The outcomes of a trial can be a negative integer but the probability of any outcome must be in the range [0, 1].


Can probabilty be negative?

Yes it can. E.g there may be a probability it may rain tomorrow. See, negative. Negative probability is like an opinion of your own except probabilities aren't opinions, anyway you get what I mean.


Can the experimental probability of an event be a negative number.if not why?

No; because probability can never be less than zero.


Can a probability assume a negative value?

No. Probability is always represented as a positive ratio/fraction/percent.


If a p-value has a negative number will it be larger than 0.05?

If a p-value is negative then there is something very seriously wrong - either with the probability model or your calculations.If a p-value is negative then there is something very seriously wrong - either with the probability model or your calculations.If a p-value is negative then there is something very seriously wrong - either with the probability model or your calculations.If a p-value is negative then there is something very seriously wrong - either with the probability model or your calculations.


Can the mean of probability distribution be a negative number?

Yes.