The disadvantage of voltage divider bias is that it has ___________

The correct answer is: C. Many resistors

Voltage divider bias is a method of biasing a transistor amplifier that uses two resistors to create a voltage divider that sets the base bias voltage. The voltage divider bias circuit is simple and easy to understand, but it has the disadvantage of requiring many resistors.

The other options are incorrect because:

• High stability factor: Voltage divider bias is a stable biasing method.
• Low base current: Voltage divider bias can be used to achieve a wide range of base currents.
• None of the above: The disadvantage of voltage divider bias is that it requires many resistors.