Question

a re toorge From production data in the past it has been determined that the particles in micrometers distribution is characterized by the An important factor in solid misste fuel is the partide size distribution Significant problems occur the d following function xx>1 0 cowhere (a) Verity that this is a valid density function b) Evaluate Fix] c) What is the probably that a random particle from the manufactured unlexconds 2 micromotors? a) The function is a valid constytunction because for all and because fx ex dx :- (b) Fix) L *1 7 (c) PCX2= Type an integer or decimal rounded to four deomalaces as needed

Answer 1

11x)= s sua nol loo.w (a To show that f(x) is valid density function og f(x) dx = s 8x du = 18x10 It is a valid density function

(6) Flu) si asi M> for as Flu). for a f(x) = seun din 10x *). etti- r -8 Fax) Şo us! il 1-x-821 (c) plx.72) = 8 mdixi -8