Answer:
look the photo
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Answer: 
I suppose 17x^ means 17x².
and that we must solve the equation.
Step-by-step explanation:

....go to the school for this lol kids
Answer:

Step-by-step explanation:
<u>Step 1</u>:-
Suppose that E and F are two events and that P(E n F) = 0.3
also given P(E) =0.5
<u>Conditional probability</u>:-
if E₁ and E₂ are two events in a Sample S and P(E₁)≠ 0, then the probability of E₂ , after the event E₁ has occurred, is called the <u>Conditional probability</u>
of the event E₂ given E₁ and is denoted by


Answer: if im not wrong it would be 1583/1000
Step-by-step explanation: