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Probability
The probability of a certain event is a number expressing the likelihood that a specific event will occur, expressed as the ratio of the number of actual occurrences to the number of possible occurrences. In mathematics, it is a measure of how often an event will happen and is the basis of statistics.
14,643 Questions
The first one can be anything.
The next has to be 4/7, then 3/6, 3/5, 2/4, 2/3, 1/2
Hence the probability is (4 x 3 x 3 x 2 x 2)/(7 x 6 x 5 x 4 x 3 x 2)
= 6/210
=1/35
What is the truth about her getting knocked in the head?
We need the name of the person in order to answer the question.
How would you say please in a different way but it only has 4 letters?
An old fashioned way would be "pray". For example, "Pray sit down."
Qual a probabilidade de acertar zero números e zero estrelas no euromilhões?
Uma enorme probabilidade.
What is the probability of 1 to 50 at random selecting numers with 4 in the 10 place?
The answer depends on how many numbers you select!
The answer depends on how many numbers you select!
The answer depends on how many numbers you select!
The answer depends on how many numbers you select!
What are the chances of drawing four 2 from a deck of cards?
P( four 2's) = (4/52)(3/51)(2/50)(1/49) = 1/270,725
What are the odds that when you roll two dice the sum will be greater then 5?
When you roll two dice the odds the sum will be greater than 5 are 13 out of 18, or
the probability is 13/18 = 0.72222... ≈ 72.2%.
The number of permutations of the numbers of the two dice which sum is greater
than 5 is 26:
(1,5), (1,6), (2,4), (2,5), (2,6), (3,3), (3,4), (3,5), (3,6), (4,2), (4,3), (4,4), (4,5),
(4,6), (5,1), (5,2), (5,3), (5,4), (5,5), (5,6), (6,1), (6,2), (6,3), (6,4), (6,5), (6,6).
The probability for each of the 26 events is 1/6 x 1/6 = 1/36.
So the probability that in a given roll of two dice the resulting event is any of the above 26 events is 26/36 = 13/18 = 0.72222... ≈ 72.2%.
What is the probability of pulling a red face card and another red face card out of a full deck?
26 of 52 because there are 52 cards in deck and half of them are red and the other half is black so half of 52 is 26 so there is a probability of pulling a red card 26 out of 52 cards.
What is the probabiltiy of the sum of two dice being less than 5 and showing a two?
1/12 or 8.33... %
What is the probability of rolling a number other then 3 on a dice?
The probability would be 5/6 for rolling a number other than a 3.
What is the probabilty of going to collage?
It depends on whether you are interested in creative arts.
It depends on whether you are interested in creative arts.
It depends on whether you are interested in creative arts.
It depends on whether you are interested in creative arts.
144,234,
1/4? ...
What is the probability that you don't roll a sum of 3 when you roll two fair dice?
I think of it this way. Take it as two unique 6-sided dice, then you have 36 possible outcomes (6 times 6). Two of these outcomes will add to equal 3 (2 & 1, and 1 & 2), so there are 34 [36-2] outcomes which don't sum to 3. The probability is 34/36 or about 94.44 percent chance.
If you're asking what the probability you don't roll AT LEAST three is, the only roll on two normal dice less than three is two, and there's only one way to roll it: 1,1. So the probability of not getting AT LEAST three on two fair dice is 1/36.
What is the chance of you selecting a king from a deck of playing cards?
4 possible kings out of 52 cards.
1/13
What is probability of getting 6 in a role of dice?
1/6, because there are six sides, so it would have to be 1 chance out of those six. :)
