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What does it mean for the probability of an event to be 100 percent or 1 explain in two paragraphs?
Wiki User
∙ 11y ago
Paragraph #1:
A probability of 1, or 100%, indicates certainty. For example:
-- The probability of your room remaining full of air is virtually 100%.
-- The probability of the sun rising tomorrow is believed to be 100%.
-- An event must either occur or not occur, so if you take the probability
of it occurring, and add the probability that it won't occur, they must
add up to 100% .
Paragraph #2:
It was too much trouble for me to look up this information and then write about it.
So I posted the question on a Q&A website, and somebody there gave me the answer.
If it's wrong then it's his fault, but if it's correct, I'll be happy to take full credit for it.
Either way, I understand that even though I've given you an answer, you don't need it
and I haven't learned anything.
Wiki User
∙ 11y ago
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What is the probability of an event not occurring if the probability of an event occurring is 20 percent?
80%
How do you express probability problem in fractionpercentdecimaland ratio explain?
The probability of an event is a real number in the interval [0, 1]. It can, therefore, be expressed in any way in which such a number may be expressed: as a fraction, percent, decimal or a ratio.The probability of an event is a real number in the interval [0, 1]. It can, therefore, be expressed in any way in which such a number may be expressed: as a fraction, percent, decimal or a ratio.The probability of an event is a real number in the interval [0, 1]. It can, therefore, be expressed in any way in which such a number may be expressed: as a fraction, percent, decimal or a ratio.The probability of an event is a real number in the interval [0, 1]. It can, therefore, be expressed in any way in which such a number may be expressed: as a fraction, percent, decimal or a ratio.
Can probability be expressed as a percent?
Yes, probability can be expressed as a percent. It is common to express probabilities as a percentage, which is calculated by multiplying the probability by 100. For example, if the probability of an event is 0.25, it can also be expressed as 25%.
How do you explain why the probability that you will be the first person walk on the jmoojn in zero?
If "jmoojn" is the moon then the event has already happened and it was not you. So it is impossible and therefore the probability is 0.
What is the event if the probability will equal 1?
It is the probability of an event that will definitely happen.
An event that will definitely happen is an event with what percent probability?
An event that will definitely happen is an event with 100% probability.
What is the probability of an event not occurring if the probability of an event occurring is 20 percent?
80%
What can be used to explain the results of genetic crosses?
Probability. (probability is how likely an event is to occur.)
What is probability and how does it help explain the result of crosses?
Probability is a number that describes how likely it is that an event will occur.
You roll a number cube Find and describe the probability of the event?
what is the probability of P(4or6) as a fraction, decimal and a percent
How do you express probability problem in fractionpercentdecimaland ratio explain?
The probability of an event is a real number in the interval [0, 1]. It can, therefore, be expressed in any way in which such a number may be expressed: as a fraction, percent, decimal or a ratio.The probability of an event is a real number in the interval [0, 1]. It can, therefore, be expressed in any way in which such a number may be expressed: as a fraction, percent, decimal or a ratio.The probability of an event is a real number in the interval [0, 1]. It can, therefore, be expressed in any way in which such a number may be expressed: as a fraction, percent, decimal or a ratio.The probability of an event is a real number in the interval [0, 1]. It can, therefore, be expressed in any way in which such a number may be expressed: as a fraction, percent, decimal or a ratio.
What is the probability of an event b that impossible?
The probability of an impossible event is 0.The probability of an impossible event is 0.The probability of an impossible event is 0.The probability of an impossible event is 0.
Can probability be expressed as a percent?
Yes, probability can be expressed as a percent. It is common to express probabilities as a percentage, which is calculated by multiplying the probability by 100. For example, if the probability of an event is 0.25, it can also be expressed as 25%.
Why can't 120 percent be a probability of an event?
The probability of an even must be a real number in the range [0, 1]. 120% is outside that range.
How do you explain why the probability that you will be the first person walk on the jmoojn in zero?
If "jmoojn" is the moon then the event has already happened and it was not you. So it is impossible and therefore the probability is 0.
What is the probablity of an event that is impossible?
The probability of an impossible event is 0.The probability of an impossible event is 0.The probability of an impossible event is 0.The probability of an impossible event is 0.
How do you find the probability of the complement of an event?
The probability of the complement of an event, i.e. of the event not happening, is 1 minus the probability of the event.
