When using Excel, you have the option to produce a dual axis graph that shows both a histogram and a cumulative frequency polygon for the same data. Choose the cumulative frequency option in the dialog box that opens up when you select Tools/Data Analysis/Histogram.
Rachael Ray Biography. Chef and television personality. Rachael Ray. Born Rachael Domenica Ray, August 25, 1968, in Cape Cod, MA; daughter of Jim Ray (a publisher) and Elsa Scuderi (a restaurateur); married John Cusimano (an attorney), September 24, 2005.
The hottest pictures of Sommer Ray on Instagram. See full bio. Sommer Ray was born on 15th September 1996 in Colorado. Sommer is known for her huge fan base on Instagram and for her workout posts. Before becoming a social media personality she pursued a modeling career.