'mean': [[3.0, 4.0, 5.0], [1.0, 4.0, 7.0], 4.0], 'variance': [[6.0, 6.0, 6.0], [0.666..., 0.666..., 0.666...], 6.666...], 'standard deviation': [[2.449..., 2.449 ...

This is the boilerplate for the Mean-Variance-Standard Deviation Calculator project. Instructions for building your project can be found at https://www.freecodecamp ...

If you’ve dealt with reactance, you surely know the two equations for computing inductive and capacitive reactance. But ...