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Suppose 'A star B' means 'A is greater than B' and 'A dot B' means 'A is smaller than B'. Given that 'M star N' and 'N star O' are both true, which of the following is definitely true?

Competition practiceCoding-Decoding
  • AM is smaller than N
  • BN is greater than M
  • CM is greater than O
  • DO is greater than M

Step-by-Step Solution

'M star N' means M > N and 'N star O' means N > O, so M > N > O. Therefore M is greater than O.
Answer: C) M is greater than O

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