Mary lou took an $8,000 distribution from her educational savings account and used $6,000 to pay for qualified higher education expenses. the remaining balance of $2,000 was used to purchase clothes. on the date of the distribution, her educational savings account had a $25,000 balance including the $20,000 she had contributed. how much of the $8,000 distribution is tax-free?

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: