Calculating MC7805 parameters using datasheet

[peripatein]

Hi,
I am asked to determine the Line Regulation and Load Regulation based on the attached datasheet, using the test circuit parameters listed there.

Homework Statement

Homework Equations

The Attempt at a Solution

Line Regulation is defined as ΔVo/ΔV_I whereas Load Regulation is defined thus ΔV_L/ΔI_L, unless I'm mistaken. The datasheet lists V_I but what are the values of the various voltage differences required to complete the calculation? Also, what are the values of V_L and I_L? Are they the values of Vo and Io, respectively?

 

[NascentOxygen]

I'd interpret this to be the data you need. You can determine typical regulation, and worst case, over a narrow range and a wide range.

 

[peripatein]

I understand how to extract the line regulation and load regulation from the table, but my question was different. I'd like to use the test parameters in the datasheet attached to calculate them (probably using the formulae listed in #1 above). How should THAT be carried out?