Five friends are sitting in a row. A is to the left of B and to the right of C. D is to the right of E. Who is sitting in the middle? (2023)

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Q: Five friends are sitting in a row. A is to the left of B and to the right of C. D is to the right of E. Who is sitting in the middle? (2023)

Solution: The order from left to right is C, A, B, and D is to the right of E. Thus, A is in the middle.

Steps: 7

Step 1: Identify the positions of A, B, and C. A is to the left of B and to the right of C. This means the order must start with C, then A, then B.
Step 2: Write down the order so far: C, A, B.
Step 3: Now, consider D and E. We know D is to the right of E, but we don't know their exact positions yet.
Step 4: Since we already have C, A, and B in order, we can place E and D after B. The only way to do this is to put E before D.
Step 5: The final order from left to right is C, A, B, E, D.
Step 6: Now, find the middle position. There are five friends, so the middle one is the third person in the order.
Step 7: In the order C, A, B, E, D, the third person is B.