What is the correct range of one-variable substitution values to enter, following the provided instructions?
A) Ranging from 4% to 5% in increments of 0.5%.
B) Ranging from 4% to 6% in increments of 0.25%.
C) Ranging from 3% to 7% in increments of 0.5%.
D) Ranging from 4% to 6% in increments of 1%