I have to make a histogram for theoretical probability

Question

Exactly that. The probability for each outcome is 25%, and I don't know how to chart that, nor make a histogram. Is there some way to simplify the instructions for making a histogram?

Answer 1

A histogram is just a graph or a bar chart.  So if you have 4 equally likely outcomes just draw 4 bars going up to 25%, and then label each bar A, B, C, D or 1, 2, 3, 4 or whatever you want to call the different outcomes.  Try googling "bar chart" to see some examples of what bar charts look like.