Answer:
72
Step-by-step explanation:
substitiute the value of p =8(9)
8x9=72
The events A and B are not independent.
Given that,
P(A|B) = 0.4
P(A) = 0.5
P(B) = 0.8
Two events A and B are said to be independent, if P(A∩B) = P(A) P(B)
We have, P(A|B) = P(A∩B)/P(B)
Therefore, P(A∩B) = P(A|B) P(B) = 0.4 x 0.8 = 0.32
Now P(A) P(B) = 0.5 x 0.8 = 0.4
So P(A∩B) ≠ P(A)P(B)
Therefore, the events A and B are not independent.
Learn more about independent events at brainly.com/question/22881926
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Answer: yay thxs
Step-by-step explanation:
√3(√6)
= √3(6)
=√3(3·2)
=3√2
B. No the product will not be rational as 3√2 cannot be expressed as a simple fraction
