The table shows human development indicators from 2013:

| Country and rank | Life expectancy | Years of education |
|------------------|-----------------|-------------------|
| 1. Norway | 81.3 | 12.6 |
| 29. Greece | 80 | 10.1 |
| 91. Colombia | 73.9 | 7.3 |
| 182. Mali | 51.9 | 2 |

Which best describes the relationship between education and life expectancy?

A. More education can help increase life expectancy.
B. Higher life expectancy can lead to more education.
C. Education and life expectancy have no relationship.
D. Education and life expectancy influence each other.



Answer :

The relationship between education and life expectancy can be observed by examining the provided data for different countries. Let's break down the indicators for each country:

1. Norway:
- Life expectancy: 81.3 years
- Years of education: 12.6 years

2. Greece:
- Life expectancy: 80 years
- Years of education: 10.1 years

3. Colombia:
- Life expectancy: 73.9 years
- Years of education: 7.3 years

4. Mali:
- Life expectancy: 51.9 years
- Years of education: 2 years

From the data, we observe the following:

- Norway, which has the highest life expectancy (81.3 years), also has the highest years of education (12.6 years).
- Greece has a high life expectancy (80 years) and a relatively high number of years of education (10.1 years).
- Colombia shows a moderate life expectancy (73.9 years) with a moderate level of education (7.3 years).
- Mali has the lowest life expectancy (51.9 years) and the lowest number of years of education (2 years).

By reviewing this data, we notice a trend: countries with higher education levels tend to have higher life expectancy. This suggests that more education might be associated with increased life expectancy.

Therefore, the best description of the relationship between education and life expectancy is:

More education can help increase life expectancy.