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Question

Suppose that someone starts with a chain letter. Each person who receives the letter is asked to send it on to 4 other people. Some people do this, while some do not send any letter. How many people have seen the letter, including the first person, if no one receives more than one letter and if the chain letter ends after there have been 100 people who read it but did not send it out ? Also find how many people sent out the letter ?

a.

122 & 22

b.

111 & 11

c.

133 & 33

d.

144 & 44

Answer: (c).133 & 33

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Q. Suppose that someone starts with a chain letter. Each person who receives the letter is asked to send it on to 4 other people. Some people do this, while some do not send any...
Leo : June 26, 2023

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supriya : send

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