Which of the following statements is wrong for transistor biasing methods:

Which of the following statements is wrong for transistor biasing methods: 

1. The base resistor method does not provide stabilization of operating point 2. The biasing with feedback resistor provides only some stabilization 3. Base resistor method provides better stabilization than collector feedback method 4.Voltage divider bias is widely used because it has stable operating point
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1 Answer

Answer :

Which of the following statements is wrong for transistor biasing methods: 

1. The base resistor method does not provide stabilization of operating point 2. The biasing with feedback resistor provides only some stabilization 3. Base resistor method provides better stabilization than collector feedback method 4.Voltage divider bias is widely used because it has stable operating point 

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