WILL GIVE BRAINLIEST Which of the following policies were NOT supported by the Populists?

a. They supported ending segregationist policies and protecting African American’s right to vote.

b. They supported the use of a graduated income tax.

c. They wanted an end to the crop-lien system.

d. They wanted the national government to own and operate the railroads and the telephone systems.

Erika is a human resource manager at bluetel inc., a software company. she receives a call from an hr manager at another software company asking about marshall, a software engineer who used to work at bluetel and has applied for a job at the caller's company. erika checks the company's records and sees that a coworker had accused marshall of racial discrimination, but an investigation did not turn up any evidence to support the charge. marshall left the company two months later, saying he was no longer comfortable there. erika is concerned about sharing the details of this situation with the caller. if telling the information to the caller leads to the other company not hiring marshall, what potentially unlawful behavior could marshall accuse bluetel of engaging in?