According to the article by Danielle Kaye entitled "Sky-high CEO pay is in focus as workers everywhere are demanding higher wages", Group of answer choices The Big Three CEOs saw their pay increase by 10% over the last four years. A worker makes $7.50 as an hourly starting wage at Ultium Cells, GM's joint-venture battery plant in Lordstown, Ohio. A a newly hired Ultium worker would have to work full time for 55 years to earn what Mary Barra makes in a single week," Fain said. All of the above