Telegram group: T.me/BBCNOUN [DAM363] What does this abbreviation 'COV' represent? Coefficient of Variation [DAM363] ____ enables us to compare the dispersion of two distributions in widely different units. COV [DAM363] COV can be expressed mathematically as ________ COV = (σ/x) * (100/1) [DAM363] By mathematical expression, differentiate between Bernoulli distribution and Binomial distribution ? f(x) = Pxq1-x and f(x) = (𝑛𝑥) Pxqn-x [DAM363] Any process or attempt which generates an outcome which cannot be predetermined is referred to as __________ A trial [DAM363] The collection of all possible outcomes can be referred to as ________ sample space [DAM363] In Mutually Exclusive Events; two events, A & B are said to be mutually exclusive, if _______ the occurrence of A prevents the occurrence of B [DAM363] Two events A & B are said to be helped if the occurrence of A does not affect B. What kind of event can this be? An independent event [DAM363] Events A and B are said to be _______________ if they constitute the sample space. mutually exhaustive [DAM363] ___________ are the sum of the probabilities of the simple events that make up the event. The probabilities of an event