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Given the following vertical printout of an abstract syntax tree, select all of the statements that
are true.
13
S14E
[]
[]
[]
[]
5 is the left subtree of the root
This is the same tree drawn graphically.
5
4
3
The infix expression is 5 - 4*3
5 is the right subtree of the root
The infix expression is (5-4) * 3
None of these.
5 is the root of the tree
This is the same tree drawn graphically.

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