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.
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removed Which weird or nerdy actor was probably the target of schoolyard bullies from Probability 26 May 2012 09:11
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added How do you work out the probability that a biased dice will land on a six is 0.35 when the dice is rolled 400 times to Probability 26 May 2012 08:07
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Tanner Mar(i) P(X <= 2, Y = 1) = P(X=0, Y=1) + P(X=1, Y=1) + P(X=2, Y=1) = (0+1)/30 + (1+1)/30 + (2+1)/30 = 6/30 = 1/5. (ii) P(X + Y =...
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a+b=23 b=a+3a+ba+(a+3)=23a+a=23-32a=20a=10green marbles=10blue marbles =23-10=13
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the probability of winning that is the number you get over the total number of times you play the round!!!!!!!!!!!! for example:...
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A probability meter is a visual aid to communicate the meaning of probabilities. It is usually a white and black circles that can...
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Only if the two peaks are exactly the same.
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Expected number of heads is 1/4 * 32 or 8 heads.
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6*6=36 1&1; 1&2; 1&3; 1&4; 1&5; 1&6 2&1; 2&2; 2&3; 2&4; 2&5; 2&6 3&1;...
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it is a symbol for Christianity, based of the two first letters of the word Christ in Greek. Constantine saw it in the sky before...
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Yes it is. Discrete data is something that's set. Like say you were making a line graph about renting bikes. You can only rent...
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true or false A compound event consists of two more outcomes or simple events
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13/204
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The probability of drawing a heart from a deck of cards is 1 in 4. The probability of drawing a second heart from the same deck...
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keja projek matematik tambahan 1/2010
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Median.
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Some normal probability distributions have equal arithmetic means, but their standard deviations may be different. It is...
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24
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Mirror Twins are always monozygote twins. This does not mean that fraternal twins won't be a righty and a lefty - if your family...
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Probability of paternity (POP) means how likely the man is to be the father. If the result is a 99% (or anything over 64, haha)...
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There is a 1 in 26 change depending on the game (In a standard deck there are 52 cards and you want to pick 2 of then you devide...
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If picked randomly, 30.
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Well there is 36 different possibilities with rolling 2 6 sided dice. The probability of rolling the sum of 10 with 2 die is...
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If you have a TI-83: Press [2nd] [DISTR] [3], and then type in ".9, 100, 16)" <- Note the closing parenthesis.Hit enter and it...
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All Gaussian (Normal) distributions are the same apart from two parameters: the mean and variance. Variables are standardised so...
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The probability of getting two tails when tossing a coin is zero, because the coin can only have one result. If, one the other...
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Theoretical probability.
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Probability = favorable outcomes / total chances of outcome To find probability of two events happening favorably in succession...
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For a simple pendulum, with very small, technically infinitesimal, swings, the period T is approximately 2 pi square root (Length...
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The odds against drawing a six of clubs in a standard deck of 52 cards is 51 in 52, or about 0.9808.
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No shite sherlok, do you want a Mickey mouse badge for that.
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A z score of -1.3 means that the score is located at the negative 1.3 sigma level with respect to the mean.
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The standard deviation of a normal deviation is the square root of the mean, also the square root of the variance.
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7/8
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it all depends on the length the width and the height. if you know those then just add them all up and you will have the volume.
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I am in the medical field, and if you need a little more detail....Read on down: Identical twins share an IDENTICAL genotype...
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There are four red cards that are a multiple of 5. The five of hearts, the five of diamonds, the ten of hearts, and the ten of...
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Your risk of getting pregnant is the same as any other time when you are fertile. Unless you are menopausal or pregnant, you have...
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They are independent, because the probability of the first event does not affect the probability of the second event.
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Favourable outcome are 100% in. favour but then total outcome ar total no of cases
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3/6 or 1/2
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It means that you think about it but you don't actually do it.
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When you roll two dice the odds the sum will be greater than 5 are 13 out of 18, orthe probability is 13/18 = 0.72222... ≈...
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(1/6)*100%= 16.67%
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I think yes or no
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1120 times because it's 5x4x3x2x1.
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geometry has 8 letters, 2 of which are the same (e) So, the answer is 8!/2! = 20,160
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720 (6 x 5 x 4 x 3 x 2)
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The spikes
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if the two events are independent of each other: (0.45)$55,000 + (0.3)$40,000 + (0.15)$15,000 + $0 = $34,500This was achieved by...
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expected profit should be : 0.7($36,000) - 0.3($6,000) = $23,400
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There are two different ways to look at this that give two different answers. The first way is this. We already know that one of...
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Probability is used everywhere: Betting odds. Medical odds, (chance of survival or chance of side effect happening). Anywhere...
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There are 13 diamonds in a standard deck of 52 cards.
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http://answerboard.cramster.com/statistics-and-probability-topic-5-292446-0.aspx
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There are 26 red cards in a standard deck, 13 hearts and 13 diamonds. That's excluding any jokers.
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Find the number of students at a college taking at least one of the languages French, German and Russian from the following...
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Probability is used in business to evaluate financial and decision making risk. Probability is used to improve business...
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Characteristics of a Normal Distribution 1) Continuous Random Variable.2) Mound or Bell-shaped curve.3) The normal curve extends...
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1) Simple random sampling2) Systematic sampling3) Stratified sampling4) Cluster sampling5) Probability proportional to size...
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well, it will have 6 times of the greater chance.
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Spare Parts for a Porcupine with no spaces.
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Combination of 52 things taken 2 at a time is (52 x 51)/(2 x 1)=1326. This is the total possible outcomes when drawing two cards...
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15%? (My math sucks - I probably got that wrong).
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probability helps you find the chance of something like when you're rolling a dice you might want to know what is the chance you...
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abc vishal
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True. When there are only two answers, so guessing should give you a 50% or 1 out of 2 chance of getting the right answer.
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15..... 1,1,5 1,2,4 1,3,3 1,4,2 1,5,1 2,1,4 2,2,3 2,3,2 2,4,1 3,1,3 3,2,2 3,3,1 4,1,2 4,2,1 5,1,1
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A standard deck is 52 card. These 52 cards are divided evenly into 4 suits, spade clubs diamonds and hearts. There are 13 cards...
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If you pick from each of the possible letters at each stage, then there are 5 possible options for the first letter. Then there...
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This is abinomial distribution; number of trials (n) is 5, probability of success (p) is 1/4 or 0.25. With this information you...
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there is no pdf in hottling t sq test there is only mdf or it has multivariate distribution function
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1/4
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Multiple ways: 1. Learn as3, then make a dice game 2. Go to google, search for dice games, find one, steal it. That's a...
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Since there are 6 sides on every die that are equally likely to be rolled, the probability of rolling any given side once is...
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True
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Any 5 from 7 is (7 x 6)/2 ie 21.
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1/3. To be exact, the 6 side has more holes than the others, and is therefore lighter and has a higher chance of being rolled.
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Probability of rolling a ' 1 ' with a single cube = 1 / 6 Probability of rolling six 1s with 6 cubes = (1/6) x (1/6) x (1/6) x...
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yes
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First white = 10/20 second white = 9/19 third white = 8/18 fourth white = 7/17 firth white = 6/16 Total probability = 10/20...
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Without replacement: P(one green and one blue) = P(drawing green then blue) + P(drawing blue then green) = (6/23)(9/22) +...
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I'm assuming you're looking for the probability that you roll either a one or six at least once. So the problem can be rewritten...
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The probability is 0.25. Look at it this way--if you toss a coin twice, there are four equally-probable outcomes: tails, tails...
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25
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Well there are 52 card in a deck. You have one leaving 51. There are 4 Jacks, 4 Queens and 4 Kings totaling 12 cards but you have...
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nahe pta
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It's a mystery. need detetive conan.
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t6-d20 t8-d17
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Heskey may be seen as a complete donkey. However this is a common mistake. Hekey is the fastest being in the whole world....
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1 in 32. Each correct answer has to rely on the previous answers all being correct. By random chance getting five heads in a row...
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Im not good at explaining things but here's an example. If I have 5 red marbles and 6 blue marbles in a bag and I pick one out. I...
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50% probablility, or 1/2, that is, a one in two chance. There is an equal chance that the coin will land either heads or tails.
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