ECONOMICS (CBSE/UGC NET)

ECONOMICS

ECONOMIC DEVELOPMENT

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What factors affect life expectancy?
A
level of poverty
B
diet and nutrition
C
number of doctors
D
all of the above
Explanation: 

Detailed explanation-1: -These include: genetic background; a broad range of social, environmental and biological factors; and medical conditions (fig.

Detailed explanation-2: -Significant factors in life expectancy include gender, genetics, access to health care, hygiene, diet and nutrition, exercise, lifestyle, and crime rates. Evidence-based studies indicate that longevity is based on two major factors, genetics, and lifestyle choices.

Detailed explanation-3: -Life expectancy is the dependent variable with demographics, socioeconomic status, and health care resources as the 3 main determinants.

Detailed explanation-4: -According to the National Institute of Ageing, education is the most important social factor affecting longevity.

Detailed explanation-5: -Too much or too little sleep. A good night’s sleep may mean the difference between a good day and a bad day. Sitting too much. Not socialising enough. Worrying too much. Not flossing your teeth. Not reading books. Long commutes. Being pessimistic. 09-Sept-2021

There is 1 question to complete.