Suppose Q and R are independent events. Find P(Q and R) if P(Q) =4/5 and P(R) =4/11
1 answer:
Since Q and R are independent, this means P(Q and R) = P(Q)*P(R)
<span>P(Q and R) = P(Q)*P(R)
</span><span>P(Q and R) = (4/5)*(4/11)
</span><span>P(Q and R) = (4*4)/(5*11)
</span>P(Q and R) = 16/55
You might be interested in
The correct answe would be 4 all functions are at the same rate
Answer:
Step-by-step explanation:
=
The volume of a sphere is 
The correct answer is the last one.
Hope this helps :)
Answer:
x = 3
Step-by-step explanation:
9x - 5 = 22
Add 5 to both sides
9x = 27
Divide both sides by 9
x = 3
Distributive is the answer <span>
</span>
