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What is the probability of getting a number smaller than 4 GIVEN that the number is even?
That depends on what set of numbers you are looking at. If you are looking at all integers (whole number - no decimal places) including positive and negative (minus) numbers there are an infinite number of positive numbers and an infinite number of negative numbers, so the chance is
(infinity + 4)/(infinity * 2)
which is the same as
infinity/infinty* 2 + 4/infinity*2
which is the same as
1/2 + 0
that is 50/50
What else can I help you with?
What atmost means in probability?
all probabilities smaller than the given probability ("at most") all probabilities larger than the given probability ("at least")
What is the meaning of random variable in probability distribution?
It is a variable that can take a number of different values. The probability that it takes a value in any given range is determined by a random process and the value of that probability is given by the probability distribution function.It is a variable that can take a number of different values. The probability that it takes a value in any given range is determined by a random process and the value of that probability is given by the probability distribution function.It is a variable that can take a number of different values. The probability that it takes a value in any given range is determined by a random process and the value of that probability is given by the probability distribution function.It is a variable that can take a number of different values. The probability that it takes a value in any given range is determined by a random process and the value of that probability is given by the probability distribution function.
Probability of getting all questions wrong on multiple choice test?
In order to answer, the number of questions on the test must be given.
What is the probability of getting 4 of a kind given 13 cards from a deck of card?
The probability is 1.The probability is 1.The probability is 1.The probability is 1.
What is the ratio of the number of ways an event can occur to the number of possible outcomes?
The term is probability (theoretical probability), or how likely a given event is to occur.
What is the probability of rolling a given number on a die?
On a regular number cube, it is 1/6.
For a given event what is the result of dividing the number of successful outcomes by the number of possible outcomes?
Probability
Only 7.2 percent of the population has O-negative blood A mobile blood center is visited by 20 donors in afternoon Let X denote number of universal donors among them probability that X is at least 2?
The probability that any given donor is a universal donor is 0.072.We need the probability that the number of universal donors in this group of 20 is not zero or one.Probability of getting zero universal donors: ( 1 - 0.072 )^20 = 0.224367Probability of getting one such donor: 0.348156 (given by the binomial probability density function: probability of one success in 20 trials with p=0.072)Total: 0.224367 + 0.348156 = 0.572523, the probability of zero or one donorsBut we want 1 - 0.572523 = 0.427477, the probability of getting two or more such donors.^ stands for 'to the power of'
What is the probability of getting a 1 or 2 on a six sided dice?
The probability of landing on any 1 given number is 1:6. Specific numbers don't matter. It is all odds. Just multiply by two so that we get a 2:6 probability that you will land on a 1 or 2. this reduces to 1:3 or 33.3%
What is the probability ratio?
Probability is a measure of the likelihood of a given event and is a number in the range [0, 1]. That value, if expressed as a ratio, is a probability ratio. It can also be expressed as a percentage or a decimal fraction.
What is a perfect squre number?
Given a number, if you can find another number (usually smaller than the given number) when multiplied by itself yields the original given number then the original given number is a perfect square number
What is the probability of getting 5 in rolling a die given that 6 has occurred already?
If it is a fair die and rolled fairly, the two events are independent so that the probability is 1/6.
