Explanation : There is more security in joint family system, as
many responsibilities are shared. So argument I holds.
In nuclear families, with lesser number of people, there
are lesser responsibilities and more freedom. Thus, II
Explanation : Argument I does not hold. Clearly, spending
money on sports cannot be avoided merely because it
can be spent on socio-economic problems. Also, sports
culture helps in better health and will help in reducing medical expenses, and thus help in socio-economic
development of a nation. Argument II holds as with the
lack of sports facilities, our country will lag behind in
international sports competitions.
Explanation : It is advertising that helps company to generate
higher sales, which means economies of scale actually
may bring down the cost of production. It also makes
customer aware of the qualities of the product. So
argument I is not valid. Only argument II holds strong.