State the conditions by which a Poisson distribution model may be suitable for a given random variable X.
The events recorded by X occur randomly, independently, singly in space and time and at a constant average rate (an average (mean) rate proportional to the length of the interval).
KC
Answered by Kai C. • Further Mathematics tutor
2752 Views
See similar Further Mathematics A Level tutorsRelated Further Mathematics A Level answers
All answers ▸P(A)=0.2, P(A|B) = 0.3 and P(AuB)=0.6. Find i P(B) ii P(B'|A')
It is given that f(x)=(x^2 +9x)/((x-1)(x^2 +9)). (i) Express f(x) in partial fractions. (ii) Hence find the integral of f(x) with respect to x.
Prove by induction the sum of n consecutive positive integers is of the form n(n+1)/2.
Give the general solution of the second order ODE dy2/d2x - 4dy/dx + 3 = 0