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Probabilty always a fraction?
Not always because probability has a range from 1 to 0
Range of values for proportion and probability?
A proportion is usually between 0 and 1. A probability is always between 0 and 1, inclusive; 0 being impossible and 1 being certain.
Is probability always a fraction?
Only when an event is probability to happen between a range of 1 to 0 then it is a fraction.
Can the probability of an outcome be greater that one?
No. The probability of an outcome (or event) is always a number between 0 and 1.
Why the probability can never be 1 or less than 0?
Probability of 0 is impossible, and 1 is certain. So, probability must be between 0 and 1, inclusive.
Probabilty always a fraction?
Not always because probability has a range from 1 to 0
Can 1.290994449 be a probability?
No. Probability is measured on a score of 0 to 1, which represents 0% (can never happen) to 100% (always happens).
Range of values for proportion and probability?
A proportion is usually between 0 and 1. A probability is always between 0 and 1, inclusive; 0 being impossible and 1 being certain.
Is probability always a fraction?
Only when an event is probability to happen between a range of 1 to 0 then it is a fraction.
Can the probability of an outcome be greater that one?
No. The probability of an outcome (or event) is always a number between 0 and 1.
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
Are the probability values always greater than or equal to 0 or less than or equal to 1 or all positive numbers?
Probability values are never negative and are always between 0-1 according to the definition Probability of A= Number of outcomes classified as A/Total number of possible outcomes
Is it true that the probability of an event is always a real number in the interval 0 1?
true
Why the probability can never be 1 or less than 0?
Probability of 0 is impossible, and 1 is certain. So, probability must be between 0 and 1, inclusive.
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 -1 be a probability?
no it can be probability can be between 0 to 1.
Is probability always positive?
The value of a probability is a number between 0 and 1 So it's either positive and less or equal to one or null
