In this section, you will find another series that already diverges or converges and compare it to others to determine their conv or div.
1) Direct Comparison Test (DCT). This slide show has an analogy of hands pushing a box up to show divergence and pushing a box down for convergence.
2) Limit Comparison test (LCT).
Error in video- Example #2- Should be a comparison 1/(n-2) > 1/n, not the other way around.