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Thanks in advance!! Conditional Independence 1 )Suppose that we have a box that contains two coins: A fair coin:P(H)=P(T)=0.5 A two-headed coin:P(H)=1 A coin is
Thanks in advance!!
Conditional Independence 1
)Suppose that we have a box that contains two coins:
- A fair coin:P(H)=P(T)=0.5
- A two-headed coin:P(H)=1
A coin is chosen at random from the box, i.e. either coin is chosen with probability1/2
, and tossed twice. Conditioned on the identity of the coin, the two tosses are independent.
Define the following events:
- EventA: first coin toss isH
- EventB: second coin toss isH
- EventC: two coin tosses result inHH
- EventD: the fair coin is chosen.
For the following statements, decide whether they are true or false.
- AandBare independent.
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