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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
What are the differences between Permutations and Combinations in algebra?
The only difference is that in a permutation the order of the elements matters whereas in a combination it does not.
How many pixels considered normal industary standard?
Aorund 5 or 6. You get up to 10 and that is probably the best your going to get.
When rolling a cube what is the probability of rolling a 1 and a 6 at the same time?
Well it depends on how many times you roll the cubes. since there's six sides, you multiply them by a number of time you're rolling. For example: 6x3=18. 2out of 18 or 1/9.
What is the probability of picking a card o a 36deck game?
I suggest it is a certainty. Unless the purpose of the game is simply to keep looking at the deck of cards, someone, at some time, must pick up a card.
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The probability of picking any particular card from a deck of 36 different cards is 1/36, or about 0.028.
On October 21 The word "Liberty" is first displayed on a flag raised by colonists in Taunton, Massachusetts, in defiance of British rule.
July 21 The Russo-Turkish war ends after 6 years years.
Well, if you put them back after you take them out, then 3=1/6 7=1/6 and
X=5 Y=1
X=4 Y=2
X=3 Y=3
and vice versa
I dont know. Im just answering your question. How did I get this answer?
What gives a standardized unit that tells how far away each measurement is from the mean?
You'll want to look up variance and standard deviation.
What events are happening in Toronto this summer for families?
I use the KiddingAroundToronto.com Calendar (http://www.kiddingaroundtoronto.com/events) for planning fun for my family. In addition to monthly listings, there is a theatre and concert section, exhibit section and continuing events section. You can also find other great local resources for families. Have a great trip or stay.
When a coin is tossed 7 times in a row what is the probability that heads comes up at least 4 times?
1/2
There are 36 outcomes when rolling a die 2 times. They are:
1,1 2,1 3,1 4,1 5,1 6,1
1,2 2,2 3,2 4,2 5,2 6,2
1,3 2,3 3,3 4,3 5,3 6,3
1,4 2,4 3,4 4,4 5,4 6,4
1,5 2,5 3,5 4,5 5,5 6,5
1,6 2,6 3,6 4,6 5,6 6,6
What are the chances of getting a sum of 70 on two dice?
The probability is zero. The largest possible sum on two dice is 12.
How many ways you can arrange trigonometry with repetition?
Infinitely many.For a start: t, tt, ttt, tttt, and so on until (?) you have infinitely many ts.
Without knowing how many drivers there are, this very much simplified chance cannot be calculated.
In real life each driver has a different chance of having an accident - the cost of motor insurance is dependant upon the risk (chance) that you are likely to (a) have an accident and (b) how severe that accident is likely to be; if everyone had the same chance, everyone would pay the same motor insurance premiums.
What is the theoretical probability formula?
The formula depends on the experiment. For example, the answer will differ between a toss of a coin, a roll of a die, drawing a face card or not from an ordinary deck of cards.
How many card destructions can you have in a deck?
Just one. After that you no longer have a card deck.
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Use a direct proof;
Suppose Tom minimises the largest difference between two numbers. For this to be true, Tom must pick consecutive numbers. If Tom picks 10 consecutive numbers the maximum difference must be 9. Given that tom picks one more number, there must be two numbers who differ by 10 for all selections.
