Which of the following statements is true: Group of answer choices Prior to the 1970s, productivity grew more quickly than wages, but beginning in the 1970s, productivity and wages grew at the same rate. Prior to the 1970s, growth in wages tracked growth in productivity, but beginning in the 1970s, wages began to grow more quickly than productivity. Prior to the 1970s, growth in wages tracked growth in productivity, but beginning in the 1970s, wages stagnated while productivity continued to grow. Prior to the 1970s, both wages and productivity were stagnate, but beginning in the 1970s, productivity began to outpace wages