Which of the following is the primary function of the equal employment opportunity commission?

a. It ensures that employers holding federal contracts grant equal employment opportunity to people regardless of their race or sex.
b. It strives to reduce consumer misunderstanding of manufacturers product design,labeling and so on by promoting clarity of these messages
c. It formulates and enforces environmental standards in such areas as water, air and noise pollution
d. It regulates safety and health condition in non government workplaces
e. It investigates and conciliates employment discrimination complaints that are based on race, sex or creed.