Which of the Following Formulas Is the General Voltage Divider $E_{X}=I_{T} \times R_{T}$

Multiple Choice

Which of the following formulas is the general voltage divider formula?

A) $E_{X}=I_{T} \times R_{T}$

B) $E_{X}=\left(\frac{E_{T}}{R_{T}}\right) R_{X}$

C) $E_{X}=\left(\frac{R_{X}}{R_{T}}\right) E_{T}$

D) $I_{T}=\left(\frac{E_{T}}{R_{T}}\right)$