Respuesta :

Answer:

B

Step-by-step explanation:

Its 45 because if they were defective 1/10 it would be 50

And because they are defective slightly less it has to be 45
Answer:

B

Step-by-step explanation:

It’s 45 because if they were defective 1/10 it would be 50.

And because they are defective slightly less it has to be 45.