Separating issues, information, and contributions of certain groups from main instructional materials rather than integrating them is an example of a. cosmetic bias. b. name-calling. c. fragmentation and isolation. d. linguistic bias.

The answer is C.

Separating issues, information, and contributions of certain groups from main instructional materials rather than integrating them is an example of fragmentation and isolation. Fragmentation arises when a certain group is visually isolated in the instructional materials. Frequently, ethnic and racial groups are portrayed as cooperating merely with individuals similar to them, isolated from further other groups.

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.

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