Continuous random variables Can take values anywhere within continuous ranges Probability density function P<xsb=」0 x)ax 0≤f(x) for all x fI(xh f(x)dx=1 a b xContinuous Random Variables • Can take values anywhere within continuous ranges • Probability density function – – – f x x x 0 d ( ) for all ( ) d 1 ³ f  f f x x x P^ ` a x b f x x b a x ( ) d ³  d x fx (x ) a b