Question
According to Prof. Mildred Hurton, the first training
group of human race is:Solution
Mildred Horton (1952) described four principles, which make the philosophy of extension. These are •The individual is supreme in democracy, •The home is the fundamental unit of civilization, •The family is the first training group of the human race, and •The foundation of any permanent civilization must rest on the partnership of man and land.
The average age of a family of 6 people is 45 years. If the grandfather passes away, the average age drops to 40 years. Find the age of the grandfather.
The average height of each student in a class of 20 students is 125 cm. If 10 new students joined the class, then the average height of the each student...
The average weight of 10 books is 5 kg. If 6 new books are added, the new average increases by 3 kg. What will be the average weight of the 6 new books?
The average weight of 30 students in a class increases by 0.5 kg when the weight of the principal is included. If earlier the average weight of the stud...
The average number of books on history, polity and geography in a library is 140, and the average number of books on history and geography is 150. If th...
Class 'P' has a total of 160 students. The ratio of girls to boys in this class is 2:6. The average number of boys in classes 'P' and 'Q' is 180, and th...
Four persons ‘A’, ‘B’, ‘C’, and ‘D’ have different amounts with them. ‘D’ has twice the amount than that of ‘A’. The amount ‘B...
3 years ago, the average age of a family of 5 members was 17 years. A baby being born, the average age of the family is 17 years. The present age of the...
The average weight of a group of 30 employees is 65 kg. If an additional five employees, each with an average weight of 72 kg, are added to the group, w...
The average salary of 35 employees in a company was calculated to be ₹42,000. Later it was found that ₹45,000 was entered as ₹54,000, and ₹39,00...
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