The area is 10 just use a area calculator!
Pretty sure it’s B I could be wrong
Let
L=event that a selected worker has low risk
H=event that a selected worker has high risk
We need to find
P(HL)+P(LH)
=5*20/(25*24)+20*5/(25*24)
=1/6+1/6
=1/3
Events A
and B are dependent.
Two events<span> are dependent</span><span> if the outcome or occurrence of the first affects the
outcome or occurrence of the second so that the </span>probability<span> is changed.</span>
The correct answer between all
the choices given is the first choice or letter A. I am hoping that this answer
has satisfied your query and it will be able to help you in your endeavor, and
if you would like, feel free to ask another question.
In order for this to be solved we need to know the angle of each side. This question cannot be solved unless you show us the Diagram. I'll be happy to help once that is settled<span />
