Information about untouchability​

Untouchability is the practice of ostracising a group of people regarded as 'untouchables', resulting in the segregation and persecutions from the people regarded as "higher" caste. The term is most commonly associated with treatment of the Dalit communities in India and Nepal.

Explanation:

by using  production possibilities graph.  opportunity costs are key expenses in financial matters and are utilized as a part of registering money saving advantage investigation of a venture. such expenses, be that as it may, are not recorded in the record books but rather are perceived in basic leadership by processing the money costs and their subsequent benefit or misfortune.

its d. you give me brainliest