Market Snapshot: Investors are obsessed with size of Fed’s next rate hike. Here’s what they’re missi

Win McNamee/Getty ImagesDebate has been simmering over whether Federal Reserve policy makers will raise the fed-funds rate by three-quarters of a percentage point later this month, as they did in June, or step up their inflation-fighting campaign with a full point hike —- something that hasn’t been seen in the past 40 years.Friday’s economic data, which included somewhat improving or steady inflation expectations from the University of Michigan’s consumer survey, prompted traders to lower...