Select the “educable” group based on different level of IQ.

Correct option is C

Educable Group - This group's I.Q. ranges from about 50 to about 75, and the intellectual development is approximately 1/2 to 3/4 of that expected of a normal child of the same chronological age. The degree of success or accomplishment that they will reach in life depends very much on the quality and type of education they receive, as well as on the treatment at home and in the community.