This is a great place to start. When using ground beef to make hamburger patties, be sure to select the right meat. Lean ground beef like ground sirloin or the 7% fat meat will tend to make dry burgers.
Changes in lifestyles, nutrition, and ethnic composition of populations lead to changes in the distribution of body dimensions (e.g. the obesity epidemic), and require regular updating of anthropometric data collections.
1 The height of the column shows the frequency for a specific range of values. 2  Columns are usually of equal width, however a histogram may show data using unequal ranges (intervals) and therefore have columns of unequal width.  The values represented by each column must be mutually exclusive and exhaustive.