One study found that of the individuals 65 to 69 years of age considered themselves middle-aged.

The answer is almost half. This is the result that they have found out in the study in which who has the age ranging from sixty five to sixty nine as middle aged. This study is conducted by Maier, Budner and Lachman in the year 2000.

answer; the nav calculated at the market close at 4: 00 pm new york time;