Such restrictions could impair the effectiveness of the function. Scope of the function. The external auditor should ascertain the nature and depth of coverage of internal audit assignments. He should also ascertain whether management considers and acts upon internal audit recommendations.
In 1967, Nathaniel Wyeth invented the plastic soda bottle but it had certain defects as the bottle could explode when it was kept in the refrigerator. After that he found that for making soda bottles polyethylene-terephthalate worked. Technology.
James William Black of Berwick, Nova Scotia, Canada, first patented cream soda on July 5, 1886. Francis John Higgins also invented cream soda in Chicago in 1890. He had a botâ¦tling company at 2501 S. Wallace St. in Chicago. He later sold his company to Hires Root Beer.