What is the central differencing scheme similar to?

What is the central differencing scheme similar to? Correct Answer Linear interpolation profile

The central difference scheme matches the linear interpolation profile. The general form (given below) of both are the same. Φ=k0+k1(x-xC).

Related Questions

Which of these is correct about the central differencing scheme?
The central differencing scheme becomes inconsistent when the Peclet number _____________
The order of accuracy of the central differencing scheme is _____________
The central differencing scheme gives good results when _____________
In which of these ranges is the central differencing scheme used?