5. What is meant by skills based bias technological explanation of increasing inequality A. There has been increasing inequality over the last 40 years because unskilled workers use no technology B. There has been increasing inequality over the last 40 years among high skilled workers C. Inequality has increased because technological advances have not kept pace with demand for education D. Inequality has increased because technological advances over the last 40 years have complemented the productivity of skilled labor relative to unskilled labor E. Inequality has increased because technological advances over the last 40 years have complemented the productivity of unskilled labor relative to foreign labor. 6. Which of the following statement is associated with the standard migration model? A. Return migration signals that the mover regrets having made the initial move B. Repeat migration signals that the mover regrets having made the initial move . C. Repeat migration signals that the mover is moving for job related reasons D. The decision to move is expected to increase the households overall utility E. Moving for job reasons is done at the expense of family desires