QUESTION4 The uniform probability distribution is used with Oaa normally distributed random variable Ob. any random variable Oca continuous random variable Od.a discrete random variable QUESTION 5 A uniform probability distribution is a continuous probability distribution where the probability that the random variable assumes a value in any interval of equal length is O a different for each interval Ob. the same for cach interval OC Either a or b could be corect depending on the magnitude of the standard deviation. Od. None of the altermative answers is correct. QUESTION 6 A continuous random variable is uniformly distributed between a and b. The probability density function between a and b is O a 1/(b-a) Ob.(a-b) Oc zero O (b-a)

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Matrices

‘Matrices’ is the plural form of the word matrix, and it is basically a spreadsheet in the form of a box. In mathematics, various functions can be carried out with matrices. Generally, a matrix comes in the shape of a square or rectangle. The elements are distributed horizontally in the form of rows, and vertically in the form of columns.