Question
Which one of the following hypotheses postulates that
individual's consumption in any time period depends upon resources available to the individual, rate of return on his capital and age of the individual?Solution
The life-cycle theory of consumption, popularly known as life-cycle hypothesis,' was developed by Ando and Modigliani" in the early 1960s. The life-cycle hypothesis postulates that individual consumption in any time period depends on (i) resources available to the individual, (ii) the rate of return on his capital, and (iii) the age of the individual. The resources available to an individual consist of his existing net wealth and the present value of all his current and future labour incomes. According to the life-cycle hypothesis, a rational consumer plans consumption on the basis of all his resources and allocates his income to consumption over time so that he maximizes his total utility over his life time.
- In 2021, Riya's income was Rs. 20000 out of which she spent 35% and saved the rest. In 2022, if Riya's income rose by 15% and her spending increased by Rs....
- The volumes of two hemispheres are in the ratio 1000:3375. Determine the ratio of their total surface areas. (Take π = 22/7)
Determine the value of [(sin7x - sin5x) ÷ (cos7x + cos5x)] - [(cos6x - cos4x) ÷ (sin6x + sin4x)]?
- Ramesh builds 30 chairs in 6 days while Suresh builds 24 chairs in 4 days. How many chairs can both Ramesh and Suresh build in one day together?
- A financial institution gives compound interest at the rate of 10% per annum, compounded half yearly. What is the interest earned after one year on a depos...
- The average age of Neha and her uncle at present is 40 years. Neha's age 5 years from now will be one-fourth of the present age of her uncle. What is the c...
A man observes the top of a lighthouse from a point on the ground 30 m away from its base. If the angle of elevation is 60°, what is the height of the ...
- The product of two decimals is 0.675. If one of the decimals is 2.5, then find the other decimal.
8 years ago, the ages of ‘Amit’ and ‘Bharat’ were in the ratio 4:5, respectively. If 6 years hence from now, the ages of ‘...
- A total of Rs. 17400 is shared between 'X' and 'Y' in the ratio 11:7. If 'Y' invests his portion in a compound interest scheme at a rate of 10% per annum, ...