FAMILY OF FOUR WHOS THE MUR RIDDLES WITH ANSWERS TO SOLVE - PUZZLES & BRAIN TEASERS

It was Halloween night and they were dressed up as deer. Did you answer this riddle correctly?
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She reasoned that if the guy appeared at her mother's funeral, then he might appear another family funeral.

If you answered this correctly, you think like a psychopath. This was a test by a famous American psychologist used to test if one has the same mentality as a killer. Many arrested serial killers took part in this test and answered correctly. Did you answer this riddle correctly?
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1/3

This is a famous question in understanding conditional probability, which simply means that given some information you might be able to get a better estimate.

The following are possible combinations of two children that form a sample space in any earthly family:

Boy - Girl
Girl - Boy
Boy - Boy
Girl - Girl

Since we know one of the children is a boy, we will drop the girl-girl possibility from the sample space.
This leaves only three possibilities, one of which is two boys. Hence the probability is 1/3 Did you answer this riddle correctly?
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1 in 3.

Since my brother has blue eyes (bb), both of my parents carry one brown and one blue gene (Bb). The three possibilities for my genotype, equally likely, are BB, Bb, and bB. Thus, there is a 2/3 chance that I carry a blue gene.

If I carry a blue gene, there is a 50% chance I will pass it on to my first child (and, obviously, 0% if I carry two brown genes).
Since my child will certainly get a blue gene from my wife, my gene will determine the eye color.

Multiplying the probabilities of those two independent events, there is a chance of 1/2 x 2/3 = 1/3 of my passing on a blue gene. Did you answer this riddle correctly?
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Johnny. Did you answer this riddle correctly?
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2 people remain. Dont forget to count the murderer. Did you answer this riddle correctly?
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Her life... Did you answer this riddle correctly?
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The woman was watching the jury and not the doors because she knew that her husband wouldn't walk through them because she had killed him. If she has really missed him like she said, she would have been watching the doors. Did you answer this riddle correctly?
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Billy Did you answer this riddle correctly?
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The poison was in the ice. Since the woman had her drinks quickly, the ice didn't have time to melt. The man drank slowly and the poison melted into his drink. Did you answer this riddle correctly?
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No-one, the doctors were Robert's sisters Did you answer this riddle correctly?
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The poison was in the glass of water the victim drank. Therefore every time he would survive. Did you answer this riddle correctly?
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He is self-employed. He is his own boss. Did you answer this riddle correctly?
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The 3 of them are suspects. A has a knife hidden in her bouquet, B has blood on her dress while C has her dress shredded. Did you answer this riddle correctly?
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If the backyard and garden are two different locations then there would be one person left in the garden. This is because the murderous rampage took place in the backyard, not the garden. However, the riddle solver considers that the backyard and the garden is the same place then, then zero people would be left, as the killer would technically be counted amongst the 34 people. Did you answer this riddle correctly?
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