You are asked to solve a murder case by applying resolution. Below is what we knov about this case after some investigation. According to biologists, whoever was born in City AA is a blonde. Meanwhile, psychologist suggest that if X and Y are friends, then X like Y and Y likes X. In addition, if X and Y are friends and Y and Z are friends, then X and Z are friends. Furthermore, criminologists conclude tha whoever was born in City BB, and has low income is desperate. Also, anyone that is desperate, and likes a blonde will murder that blonde. The body of Mary was found in her bedroom. She wa brutally murdered. A detective has done some digging into Mary's social background, and found the following. Hele is a friend of Mary's, and John is Helen's friend. David likes Mary. Both Mary and David were born in City AA. John and Helen were both born in City BB. John and David have low income, bu Helen and Mary have high income. Disclaimer: This is a make-up murder case for an exam. No offense to blondes. Now apply resolution to find out who murdered Mary. You can only use the predicates below. Born_AA(X): X was born in City AA; Born_BB(X): X was born in City BB; Like(X,Y): X likes Y; Friend(X,Y): X and Y are friends; Blonde(X): X is a blonde; Desperate(X): X is desperate; Lowin(X): X has low income; Hiin(X): X has high income; Murder(X,Y): X murders Y (a) (b) First translate the necessary info above into first-order logic (FFL) statements. Convert FFL into clausal forms. Apply resolution to identify the one that is responsible for the murder of Mary. (c)
You are asked to solve a murder case by applying resolution. Below is what we knov about this case after some investigation. According to biologists, whoever was born in City AA is a blonde. Meanwhile, psychologist suggest that if X and Y are friends, then X like Y and Y likes X. In addition, if X and Y are friends and Y and Z are friends, then X and Z are friends. Furthermore, criminologists conclude tha whoever was born in City BB, and has low income is desperate. Also, anyone that is desperate, and likes a blonde will murder that blonde. The body of Mary was found in her bedroom. She wa brutally murdered. A detective has done some digging into Mary's social background, and found the following. Hele is a friend of Mary's, and John is Helen's friend. David likes Mary. Both Mary and David were born in City AA. John and Helen were both born in City BB. John and David have low income, bu Helen and Mary have high income. Disclaimer: This is a make-up murder case for an exam. No offense to blondes. Now apply resolution to find out who murdered Mary. You can only use the predicates below. Born_AA(X): X was born in City AA; Born_BB(X): X was born in City BB; Like(X,Y): X likes Y; Friend(X,Y): X and Y are friends; Blonde(X): X is a blonde; Desperate(X): X is desperate; Lowin(X): X has low income; Hiin(X): X has high income; Murder(X,Y): X murders Y (a) (b) First translate the necessary info above into first-order logic (FFL) statements. Convert FFL into clausal forms. Apply resolution to identify the one that is responsible for the murder of Mary. (c)
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
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Please help me solve this question step by step, The reference textbook for this question is "Artificial Intelligence - A Modern Approach (3rd Edition)" I think the corresponding topic is "logic" thanks!
Transcribed Image Text:3.
You are asked to solve a murder case by applying resolution. Below is what we know
about this case after some investigation.
According to biologists, whoever was born in City AA is a blonde. Meanwhile, psychologists
suggest that if X and Y are friends, then X like Y and Y likes X. In addition, if X and Y are friends,
and Y and Z are friends, then X and Z are friends. Furthermore, criminologists conclude that
whoever was born in City BB, and has low income is desperate. Also, anyone that is desperate, and
likes a blonde will murder that blonde. The body of Mary was found in her bedroom. She was
brutally murdered.
A detective has done some digging into Mary's social background, and found the following. Helen
is a friend of Mary's, and John is Helen's friend. David likes Mary. Both Mary and David were born
in City AA. John and Helen were both born in City BB. John and David have low income, but
Helen and Mary have high income.
Disclaimer: This is a make-up murder case for an exam. No offense to blondes.
Now apply resolution to find out who murdered Mary.
You can only use the predicates below.
Born_AA(X): X was born in City AA; Born BB(X): X was born in City BB;
Like(X,Y): X likes Y; Friend(X,Y): X and Y are friends; Blonde(X): X is a blonde;
Desperate(X): X is desperate; Lowin(X): X has low income; Hiin(X): X has high income;
Murder(X,Y):X murders Y
(a)
First translate the necessary info above into first-order logic (FFL) statements.
Convert FFL into clausal forms.
(c)
Apply resolution to identify the one that is responsible for the murder of Mary.
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