A mixed cell reference is a combination of relative and absolute cell references. In spreadsheets, cell references are used in a variety of commands, charts, functions and formulas. Continue Reading.
Adolph Levis, Entrepreneur And Philanthropist, Dies at 89. Adolph Levis, the inventor of the Slim Jim dried meat snack, died on Tuesday in the Hospice by the Sea in Boca Raton, Fla. He was 89. Born in Philadelphia, Mr. Levis, who was known as Al, dropped out of school at 16 and began selling spices, pickles and condiments during the Depression.
The term Jim Crow laws evidently originated from a minstrel show character developed during the mid-nineteenth century.A number of groups of white entertainers applied black cork to their faces and imitated Negro dancing and singing routines. Such acts became popular in several northern cities.he term Jim Crow laws evidently originated from a minstrel show character developed during the mid-nineteenth century.