GKFix MCQ Question

In Example 14.2, what is the calculated hole concentration in the doped silicon?

• A. 1.5 × 10¹⁶ m⁻³
• B. 5 × 10²² m⁻³
• C. 4.5 × 10⁹ m⁻³
• D. 2.25 × 10³² m⁻³