Stocks slump after murky jobs report as markets swing

  • FILE - The New York Stock Exchange operates during normal business hours in the Financial District, Wednesday, Oct. 13, 2021, in New York. Stocks are moving tentatively higher in early trading on Wall Street Friday, Dec. 3, as traders struggle to parse data from a report on the U.S. job market. (AP Photo/John Minchillo, File)

A week of volatile swings on Wall Street ended Friday with more losses for stocks, as a mixed batch of U.S. job market data triggered another bout of dizzying trading.