Nyame...OK.... so you have the question, you have your table...your simulation results at 1KHz look good, you have a gain of 100 (5 mv peak in. 5 volts peak out). So you can fill in the first 2 columns in your table (Vo @ 100 K = 5, gain at 100K = 100). Do that and then change the frequency to 2 KHz and take your readings again. Then at 4 KHz, 8 KHz...up to 512 KHz. One thing, you don't say what kind of op-amp you are using, results will vary with different op amps, the good old 741 would be good here but there are many others.Then (I am assuming here as you have not said anything about it) you change the 100K feedback resistor to 10K and repeat your readings. Then you can plot them to see if your graph looks like the one whown.The graph you have shown is what you should get, with a difference with the 10K resistor, but I would want to see some scales on it (gain and frequency).A minor note here. Instead of going in powers of 2 for your frequency, I would have used 1,2,5,10,20,50... etch KHz, it would make it easier to plot the results. But this is a very minor point.I hope you have been told to plot your results on Log-Log graph paper? If you have not, you should do, you will not get a nice shaped graph otherwise. You can download log-log paper right here on EEWeb here:https://www.eeweb.com/tools/log-log-graph-paper
Each dark line will be a power of 10, ie 1, 10,100.khz or gain 1,10,100.Let us see your results when you have them. You are on the right track.