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Question

State true or false.

i) An empty tree is also a binary tree.

ii) In strictly binary tree, the out-degree of every node is either o or 2.

a.

True, False

b.

False, True

c.

True, True

d.

False, False

Answer: (c).True, True

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Q. State true or false. i) An empty tree is also a binary tree. ii) In strictly binary tree, the out-degree of every node is either o or 2.

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