Mean, Median, and Mode of Grouped Data & Frequency Distribution Tables Statistics The Organic Chemistry Tutor January 26, 2019 Leave a Comment on Mean, Median, and Mode of Grouped Data & Frequency Distribution Tables Statistics Posted in Seen Them Share: XFacebookPinterestLinkedin This statistics tutorial explains how to calculate the mean of grouped data. It also explains how to identify the interval that contains … source Author: The Organic Chemistry Tutor