- AB £ D
- BA £ C
- CD $ A
- DA $ D
Step-by-Step Solution
A > B, B = C and C > D give A > B = C > D, so A > D, i.e. A $ D is definitely true.
Answer: D) A $ D
In a code, 'M $ N' means M is greater than N, 'M £ N' means M is smaller than N, and 'M € N' means M equals N. Given that A $ B, B € C and C $ D are all true, which of the following is definitely true?
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