8 cards from 1 to 8
You find the event space for the random variable that is the required sum and then calculate the probabilities of each favourable outcome. In the simplest case it is a convolution of the probability distribution functions.
Probabilistic is the adjective form of probability.
1/6
That depends what you mean. If you mean finding the product of a fraction and a whole number, simply multiply the numerator of the fraction by the whole number and reduce to its simplest form. For example, 3/4 x 4 = 12/4, which, when reduced to its simplest form, is equal to 3.
It will not. For the interval (x, x+dx) it may well give a non-zero probability. With a continuous distribution, the probability of any particular value is always 0. What the probability density function gives is the probability that the variable is NEAR the selected value.
1/13
You find the event space for the random variable that is the required sum and then calculate the probabilities of each favourable outcome. In the simplest case it is a convolution of the probability distribution functions.
Probabilistic is the adjective form of probability.
Probabilistic is the adjective form of probability.
Its 9/10
1/6
Even probability: 3/6= 1/2 Odd probability: 3/6= 1/2 (a cube has six sides and normally is numbered 1-6)
Two thirds (2 over 3).
To find the simplest form of the fraction p/q first find the highers common factor of p and q. If HCF(p, q) = 1 then the fraction is already in its simplest form and there is nothing to be done. Otherwise, divide p by the HCF to give r, divide q by HCF to give s and the simplest form is r/s.
5/7
just give me the Nuts and Bolts
50%