This is my take on creating an Item Analysis based on the responses from Google Forms when you use it as an exam.
BTW, here is the legend:
N.H - No. of examinees in highest group (Top 27%)
N.L - No. of examinees in lowest group (Bottom 27%)
R.H - Rightly answered in highest group
R.L - Rightly answered in lowest group
Reference: https://www.slideshare.net/energetica...