Hi I am having a hard time for these questions I can't understand it, please help

Question 1 A FRANCDNIAN, which for purposes of this question is an identiable racial group, is told he cannot come to work wearing his hair in a traditional FRANCONIAN decoratiye style and if he continues will be terminated. There is a hair style code for men and women that this yiolates. Is this lawful under Title VII? Yes because this prohibition applies equally to men and women. Yes: employers haye wide latitude regarding dress codes No because it is a racial characteristic being used to adyersely affect this racial group No because it yiolates freedom of expression ouarateed by the L18 Constitution Question 3 0 / 5 pts Mary is pregnant. Her employer has a "no accommodation" policy for all workers injured or ill who cannot fully perform their job duties. No light duty is made available. Mary is told by her doctor she is to take a rest every three hours for 15 minutes. Mary's employer learns about this and places her on medical leave even though Mary said she would not take the rest time. Which of the following statements is accurate about whether Mary's rights have been violated under the Pregnancy Discrimination Act? O The PDA only applies to refusing to hire pregnant women. Mary should be allowed to work full time O The PDA requires accommodation for pregnancy. O The PDA only protects Mary against being fired due to her pregnancy.Question 5 0 /5 pts Which of the following is a required factor for a valid Affirmative Action plan? O Affirmative action plans are no longer legal O Can only be used to correct racial imbalance in the workplace O No quotas O Must be implemented by court orderect Question 6 0 / 5 pts ABC Company does a survey of its work force and finds that there are no FRANCONIANS, which for purposes of this question is an identifiable racial group, working for it. Is this a sufficient basis to implement an Affirmative Action plan for hiring FRANCONIANS? O No unless a FRANCONIAN brings a complaint to the EEOC O Yes because the workplace must be diverse under Title VII O Not without EEOC approval of the particulars of the plan O No, need to determine if there are otherwise qualified FRANCONIANS available in the relavant workforce from which qualified employees can be recruited