If more people join carpools and travel to work together

a)the demand curve for freeway space shifts leftward.
b)the supply curve for freeway space shifts rightward.
c)the supply curve for freeway space shifts leftward.
d)a and b e)none of the above

Norbert and suzie are both lineworkers for a utility company who have been working together for almost two years. norbert frequently tells suzie that the job is called "lineman" and not "linewoman," and thus, it is not a woman's job. he plays practical jokes on her such as hiding some of her tools and sabotaging her truck. he asks her when she plans on getting pregnant and staying at home to take care of her children and gives her copies of " wanted" ads for secretarial and waitress jobs. such behavior has kept suzie disturbed at work. if suzie complains about norbert's conduct: