Question

The probabillity of getting a defective article is 0.455 find the probabillity of getting non defective articles​

Answer 1

Answer:

In general:

   P( not X ) = 1 - P( X )

So...

P( getting non-defective article )

= P( not getting a defective article )

= 1 - P( getting a defective article )

= 1 - 0.455

= 0.545

Answer 2

p(not defective) =1-0.455

=0.445