If the current is recorded as being greater than it actually is, would Avogadro's number be calculated too high, too low, or be unaffected?

If the current is recorded as being greater than it actually is, would Avogadro's number be calculated too high, too low, or be unaffected? Explain.Repeat the calculation of Avogadro's number, using the mass gain of the cathode instead of the mass loss of the anode. Account for any Difference in the calculated value.