how to plot normalised histogram with specific number of bins?

I have a vector of 1000 variables and I want to plot the normalised histogram with specific number of bins.

for a the normalisation I know that I should use this code: histogram(class_1,'Normalization','probability');

and for the specific number of bins(500 for example) I should use this code: histogram(class_1,500);

but how I use them together?

Answer 1

[Star Strider]

Try this:

figure
histogram(class_1, 500, 'Normalization','probability')