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Is the probability assigned to an event that is certain not to occur is 1.0?
No; if it is certain not to occur the probability is 0.
What is the probability that an event will occur between z equals -0.46 and z equals 2.21 on the standard normalized curve?
The probability is 0.664
If the probability that an event will occur is 1 then the event is certain to occur?
Yes, the probabilty scale is from one to zero so is the probability is 0 it will definitely not occur
What is an event called if the probability it will occur equals 1?
A certainty.
What is the meaning when the probability of the event equals 0?
It's unlikely to happen
What is the probability of an event occurring to the probability that it will not occur?
The probability that an event will occur plus the probability that it will not occur equals 1.
Is the probability assigned to an event that is certain not to occur is 1.0?
No; if it is certain not to occur the probability is 0.
Probability of an impossible event is?
an impossible event has a probability of 0, it will never occur a certain event has a probability of 1, it will always occur
What is the probability that an event will occur between z equals -0.46 and z equals 2.21 on the standard normalized curve?
The probability is 0.664
What is the probability that an event will definitely occur?
If the event will definitely occur, then its probability is 1.Not asked, but answered for completeness sake - if the event will definitely not occur, then its probability is 0. All probabilities lie between 0 and 1, inclusive.
The chance that a given event will occur usually expressed between the number 0 and 1?
The chance that a given event will occur is typically expressed as a probability, which is a number between 0 and 1. A probability of 0 means the event will not occur, while a probability of 1 means the event will definitely occur. Probabilities between 0 and 1 give us the likelihood of the event happening.
If the probability that an event will occur is 1 then the event is certain to occur?
Yes, the probabilty scale is from one to zero so is the probability is 0 it will definitely not occur
What is an event called if the probability it will occur equals 1?
A certainty.
What do you mean by probability?
Probability is a measure of the expectation that an event will occur or a statement is true. Probabilities are given a value between 0 (will not occur) and 1 (will occur).[1] The higher the probability of an event, the more certain we are that the event will occur.
When probability is less then 0 what happen?
Probability can not be less than 0 or greater than 1. A probability of 0 means there is no possibility whatsoever of an event occurring. A probability of 1 means that the event is guaranteed to occur no matter what.
What is the meaning when the probability of the event equals 0?
It's unlikely to happen
What is the probability of an event that may occur?
It's on a scale of 1 to 0 that a probability event may or may not happen.
