Linear Single Row North Facing: Worksheet 2 - Beginner Practice Linear Single Row North Facing BEGINNER

Solution Approach:

Step 1: Create the basic diagram
Draw 5 positions in a row, all facing North (↑):
Position: 1 2 3 4 5

Step 2: Apply direct conditions
- D sits at one extreme end → Place D at position 1
- E sits second to the right of D → E at position 3
- C sits immediately to the left of E → C at position 2

Position: D C E _ _

Step 3: Apply constraint conditions
- B is not at any extreme end → remaining positions are 4 and 5; B cannot be at 5, so B at position 4
- Only A remains → A at position 5

Final Arrangement (all facing North ↑):
Position: D C E B A

Verification:
✓ D at extreme end (pos 1)
✓ E second to the right of D (pos 3)
✓ C immediately to the left of E (pos 2)
✓ B not at extreme end (pos 4)

Answer: A sits at the other extreme end (position 5).

Solution Approach:

Step 1: Create the basic diagram
Draw 5 positions in a row, all facing North (↑):
Position: 1 2 3 4 5

Step 2: Apply direct conditions
- C sits at one extreme end → Place C at position 1
- D sits second to the right of C → D at position 3
- E sits immediately to the left of D → E at position 2

Position: C E D _ _

Step 3: Apply constraint conditions
- B is not at any extreme end → remaining positions are 4 and 5; B cannot be at 5, so B at position 4
- Only A remains → A at position 5

Final Arrangement (all facing North ↑):
Position: C E D B A

Verification:
✓ C at extreme end (pos 1)
✓ D second to the right of C (pos 3)
✓ E immediately to the left of D (pos 2)
✓ B not at extreme end (pos 4)

Answer: A sits at the other extreme end (position 5).

Solution Approach:

Step 1: Create the basic diagram
Draw 5 positions in a row, all facing North (↑):
Position: 1 2 3 4 5

Step 2: Apply direct conditions
- E sits at one extreme end → Place E at position 1
- B sits second to the right of E → B at position 3
- A sits immediately to the left of B → A at position 2

Position: E A B _ _

Step 3: Apply constraint conditions
- C is not at any extreme end → remaining positions are 4 and 5; C cannot be at 5, so C at position 4
- Only D remains → D at position 5

Final Arrangement (all facing North ↑):
Position: E A B C D

Verification:
✓ E at extreme end (pos 1)
✓ B second to the right of E (pos 3)
✓ A immediately to the left of B (pos 2)
✓ C not at extreme end (pos 4)

Answer: D sits at the other extreme end (position 5).

Solution Approach:

Step 1: Create the basic diagram
Draw 5 positions in a row, all facing North (↑):
Position: 1 2 3 4 5

Step 2: Apply direct conditions
- E sits at one extreme end → Place E at position 1
- B sits second to the right of E → B at position 3
- C sits immediately to the left of B → C at position 2

Position: E C B _ _

Step 3: Apply constraint conditions
- D is not at any extreme end → remaining positions are 4 and 5; D cannot be at 5, so D at position 4
- Only A remains → A at position 5

Final Arrangement (all facing North ↑):
Position: E C B D A

Verification:
✓ E at extreme end (pos 1)
✓ B second to the right of E (pos 3)
✓ C immediately to the left of B (pos 2)
✓ D not at extreme end (pos 4)

Answer: A sits at the other extreme end (position 5).

Solution Approach:

Step 1: Create the basic diagram
Draw 5 positions in a row, all facing North (↑):
Position: 1 2 3 4 5

Step 2: Apply direct conditions
- A sits at one extreme end → Place A at position 1
- D sits second to the right of A → D at position 3
- E sits immediately to the left of D → E at position 2

Position: A E D _ _

Step 3: Apply constraint conditions
- B is not at any extreme end → remaining positions are 4 and 5; B cannot be at 5, so B at position 4
- Only C remains → C at position 5

Final Arrangement (all facing North ↑):
Position: A E D B C

Verification:
✓ A at extreme end (pos 1)
✓ D second to the right of A (pos 3)
✓ E immediately to the left of D (pos 2)
✓ B not at extreme end (pos 4)

Answer: C sits at the other extreme end (position 5).

Solution Approach:

Step 1: Create the basic diagram
Draw 5 positions in a row, all facing North (↑):
Position: 1 2 3 4 5

Step 2: Apply direct conditions
- B sits at one extreme end → Place B at position 1
- C sits second to the right of B → C at position 3
- D sits immediately to the left of C → D at position 2

Position: B D C _ _

Step 3: Apply constraint conditions
- E is not at any extreme end → remaining positions are 4 and 5; E cannot be at 5, so E at position 4
- Only A remains → A at position 5

Final Arrangement (all facing North ↑):
Position: B D C E A

Verification:
✓ B at extreme end (pos 1)
✓ C second to the right of B (pos 3)
✓ D immediately to the left of C (pos 2)
✓ E not at extreme end (pos 4)

Answer: A sits at the other extreme end (position 5).

Solution Approach:

Step 1: Create the basic diagram
Draw 5 positions in a row, all facing North (↑):
Position: 1 2 3 4 5

Step 2: Apply direct conditions
- D sits at one extreme end → Place D at position 1
- B sits second to the right of D → B at position 3
- A sits immediately to the left of B → A at position 2

Position: D A B _ _

Step 3: Apply constraint conditions
- E is not at any extreme end → remaining positions are 4 and 5; E cannot be at 5, so E at position 4
- Only C remains → C at position 5

Final Arrangement (all facing North ↑):
Position: D A B E C

Verification:
✓ D at extreme end (pos 1)
✓ B second to the right of D (pos 3)
✓ A immediately to the left of B (pos 2)
✓ E not at extreme end (pos 4)

Answer: C sits at the other extreme end (position 5).

Solution Approach:

Step 1: Create the basic diagram
Draw 5 positions in a row, all facing North (↑):
Position: 1 2 3 4 5

Step 2: Apply direct conditions
- A sits at one extreme end → Place A at position 1
- C sits second to the right of A → C at position 3
- D sits immediately to the left of C → D at position 2

Position: A D C _ _

Step 3: Apply constraint conditions
- B is not at any extreme end → remaining positions are 4 and 5; B cannot be at 5, so B at position 4
- Only E remains → E at position 5

Final Arrangement (all facing North ↑):
Position: A D C B E

Verification:
✓ A at extreme end (pos 1)
✓ C second to the right of A (pos 3)
✓ D immediately to the left of C (pos 2)
✓ B not at extreme end (pos 4)

Answer: E sits at the other extreme end (position 5).

Solution Approach:

Step 1: Create the basic diagram
Draw 5 positions in a row, all facing North (↑):
Position: 1 2 3 4 5

Step 2: Apply direct conditions
- C sits at one extreme end → Place C at position 1
- D sits second to the right of C → D at position 3
- B sits immediately to the left of D → B at position 2

Position: C B D _ _

Step 3: Apply constraint conditions
- E is not at any extreme end → remaining positions are 4 and 5; E cannot be at 5, so E at position 4
- Only A remains → A at position 5

Final Arrangement (all facing North ↑):
Position: C B D E A

Verification:
✓ C at extreme end (pos 1)
✓ D second to the right of C (pos 3)
✓ B immediately to the left of D (pos 2)
✓ E not at extreme end (pos 4)

Answer: A sits at the other extreme end (position 5).

Solution Approach:

Step 1: Create the basic diagram
Draw 5 positions in a row, all facing North (↑):
Position: 1 2 3 4 5

Step 2: Apply direct conditions
- E sits at one extreme end → Place E at position 1
- B sits second to the right of E → B at position 3
- A sits immediately to the left of B → A at position 2

Position: E A B _ _

Step 3: Apply constraint conditions
- C is not at any extreme end → remaining positions are 4 and 5; C cannot be at 5, so C at position 4
- Only D remains → D at position 5

Final Arrangement (all facing North ↑):
Position: E A B C D

Verification:
✓ E at extreme end (pos 1)
✓ B second to the right of E (pos 3)
✓ A immediately to the left of B (pos 2)
✓ C not at extreme end (pos 4)

Answer: D sits at the other extreme end (position 5).

Solution Approach:

Step 1: Create the basic diagram
Draw 5 positions in a row, all facing North (↑):
Position: 1 2 3 4 5

Step 2: Apply direct conditions
- D sits at one extreme end → Place D at position 1
- C sits second to the right of D → C at position 3
- B sits immediately to the left of C → B at position 2

Position: D B C _ _

Step 3: Apply constraint conditions
- E is not at any extreme end → remaining positions are 4 and 5; E cannot be at 5, so E at position 4
- Only A remains → A at position 5

Final Arrangement (all facing North ↑):
Position: D B C E A

Verification:
✓ D at extreme end (pos 1)
✓ C second to the right of D (pos 3)
✓ B immediately to the left of C (pos 2)
✓ E not at extreme end (pos 4)

Answer: A sits at the other extreme end (position 5).

Solution Approach:

Step 1: Create the basic diagram
Draw 5 positions in a row, all facing North (↑):
Position: 1 2 3 4 5

Step 2: Apply direct conditions
- B sits at one extreme end → Place B at position 1
- A sits second to the right of B → A at position 3
- C sits immediately to the left of A → C at position 2

Position: B C A _ _

Step 3: Apply constraint conditions
- D is not at any extreme end → remaining positions are 4 and 5; D cannot be at 5, so D at position 4
- Only E remains → E at position 5

Final Arrangement (all facing North ↑):
Position: B C A D E

Verification:
✓ B at extreme end (pos 1)
✓ A second to the right of B (pos 3)
✓ C immediately to the left of A (pos 2)
✓ D not at extreme end (pos 4)

Answer: E sits at the other extreme end (position 5).

Solution Approach:

Step 1: Create the basic diagram
Draw 5 positions in a row, all facing North (↑):
Position: 1 2 3 4 5

Step 2: Apply direct conditions
- B sits at one extreme end → Place B at position 1
- C sits second to the right of B → C at position 3
- E sits immediately to the left of C → E at position 2

Position: B E C _ _

Step 3: Apply constraint conditions
- D is not at any extreme end → remaining positions are 4 and 5; D cannot be at 5, so D at position 4
- Only A remains → A at position 5

Final Arrangement (all facing North ↑):
Position: B E C D A

Verification:
✓ B at extreme end (pos 1)
✓ C second to the right of B (pos 3)
✓ E immediately to the left of C (pos 2)
✓ D not at extreme end (pos 4)

Answer: A sits at the other extreme end (position 5).

Solution Approach:

Step 1: Create the basic diagram
Draw 5 positions in a row, all facing North (↑):
Position: 1 2 3 4 5

Step 2: Apply direct conditions
- E sits at one extreme end → Place E at position 1
- B sits second to the right of E → B at position 3
- A sits immediately to the left of B → A at position 2

Position: E A B _ _

Step 3: Apply constraint conditions
- D is not at any extreme end → remaining positions are 4 and 5; D cannot be at 5, so D at position 4
- Only C remains → C at position 5

Final Arrangement (all facing North ↑):
Position: E A B D C

Verification:
✓ E at extreme end (pos 1)
✓ B second to the right of E (pos 3)
✓ A immediately to the left of B (pos 2)
✓ D not at extreme end (pos 4)

Answer: C sits at the other extreme end (position 5).

Solution Approach:

Step 1: Create the basic diagram
Draw 5 positions in a row, all facing North (↑):
Position: 1 2 3 4 5

Step 2: Apply direct conditions
- D sits at one extreme end → Place D at position 1
- A sits second to the right of D → A at position 3
- E sits immediately to the left of A → E at position 2

Position: D E A _ _

Step 3: Apply constraint conditions
- B is not at any extreme end → remaining positions are 4 and 5; B cannot be at 5, so B at position 4
- Only C remains → C at position 5

Final Arrangement (all facing North ↑):
Position: D E A B C

Verification:
✓ D at extreme end (pos 1)
✓ A second to the right of D (pos 3)
✓ E immediately to the left of A (pos 2)
✓ B not at extreme end (pos 4)

Answer: C sits at the other extreme end (position 5).

Solution Approach:

Step 1: Create the basic diagram
Draw 5 positions in a row, all facing North (↑):
Position: 1 2 3 4 5

Step 2: Apply direct conditions
- B sits at one extreme end → Place B at position 1
- E sits second to the right of B → E at position 3
- C sits immediately to the left of E → C at position 2

Position: B C E _ _

Step 3: Apply constraint conditions
- D is not at any extreme end → remaining positions are 4 and 5; D cannot be at 5, so D at position 4
- Only A remains → A at position 5

Final Arrangement (all facing North ↑):
Position: B C E D A

Verification:
✓ B at extreme end (pos 1)
✓ E second to the right of B (pos 3)
✓ C immediately to the left of E (pos 2)
✓ D not at extreme end (pos 4)

Answer: A sits at the other extreme end (position 5).

Solution Approach:

Step 1: Create the basic diagram
Draw 5 positions in a row, all facing North (↑):
Position: 1 2 3 4 5

Step 2: Apply direct conditions
- E sits at one extreme end → Place E at position 1
- D sits second to the right of E → D at position 3
- B sits immediately to the left of D → B at position 2

Position: E B D _ _

Step 3: Apply constraint conditions
- C is not at any extreme end → remaining positions are 4 and 5; C cannot be at 5, so C at position 4
- Only A remains → A at position 5

Final Arrangement (all facing North ↑):
Position: E B D C A

Verification:
✓ E at extreme end (pos 1)
✓ D second to the right of E (pos 3)
✓ B immediately to the left of D (pos 2)
✓ C not at extreme end (pos 4)

Answer: A sits at the other extreme end (position 5).

Solution Approach:

Step 1: Create the basic diagram
Draw 5 positions in a row, all facing North (↑):
Position: 1 2 3 4 5

Step 2: Apply direct conditions
- A sits at one extreme end → Place A at position 1
- D sits second to the right of A → D at position 3
- C sits immediately to the left of D → C at position 2

Position: A C D _ _

Step 3: Apply constraint conditions
- E is not at any extreme end → remaining positions are 4 and 5; E cannot be at 5, so E at position 4
- Only B remains → B at position 5

Final Arrangement (all facing North ↑):
Position: A C D E B

Verification:
✓ A at extreme end (pos 1)
✓ D second to the right of A (pos 3)
✓ C immediately to the left of D (pos 2)
✓ E not at extreme end (pos 4)

Answer: B sits at the other extreme end (position 5).

Solution Approach:

Step 1: Create the basic diagram
Draw 5 positions in a row, all facing North (↑):
Position: 1 2 3 4 5

Step 2: Apply direct conditions
- C sits at one extreme end → Place C at position 1
- E sits second to the right of C → E at position 3
- A sits immediately to the left of E → A at position 2

Position: C A E _ _

Step 3: Apply constraint conditions
- B is not at any extreme end → remaining positions are 4 and 5; B cannot be at 5, so B at position 4
- Only D remains → D at position 5

Final Arrangement (all facing North ↑):
Position: C A E B D

Verification:
✓ C at extreme end (pos 1)
✓ E second to the right of C (pos 3)
✓ A immediately to the left of E (pos 2)
✓ B not at extreme end (pos 4)

Answer: D sits at the other extreme end (position 5).

Solution Approach:

Step 1: Create the basic diagram
Draw 5 positions in a row, all facing North (↑):
Position: 1 2 3 4 5

Step 2: Apply direct conditions
- A sits at one extreme end → Place A at position 1
- B sits second to the right of A → B at position 3
- E sits immediately to the left of B → E at position 2

Position: A E B _ _

Step 3: Apply constraint conditions
- D is not at any extreme end → remaining positions are 4 and 5; D cannot be at 5, so D at position 4
- Only C remains → C at position 5

Final Arrangement (all facing North ↑):
Position: A E B D C

Verification:
✓ A at extreme end (pos 1)
✓ B second to the right of A (pos 3)
✓ E immediately to the left of B (pos 2)
✓ D not at extreme end (pos 4)

Answer: C sits at the other extreme end (position 5).