JNU SIS

[SoniaKapoor]

pls help..

[Akshay Jain]

There is sm mistake means that there is atleast 1 mistake
so its 1- prb that there is no mistake....

[SoniaKapoor]

I'm getting b..pls confirm

[Siddhant]

Yeah. (b). Prob(X=0)= (3^0)(e^-3)/0! = e^-3. We need 1 - e^-3 = (b).

[Ashima]

Yeah b! :)