Quote:
Originally Posted by matheagle  IS 0<x<1? If so, this is a Beta rv.
AND why don't you show your 'steps'? |
the range is not given ......
so i let the density function = K(1-x)^4 ,(where K is a constant)
and integrate it from -∞ to ∞, which is supposed to be equal to 1.
however, the result is undecisive after the integration,
so i cant find the constant K....
