Question 1

Who wins the Data Duel between Nigeria and Sierra Leone?

Accepted Answer

Nigeria wins the Data Duel 8-6 across 26 indicators compared. The comparison covers GDP, population, life expectancy, R&D, patents, CO₂ emissions, and more — sourced from the World Bank.

Question 2

How do Nigeria and Sierra Leone compare on GDP?

Accepted Answer

Nigeria has a GDP of $290.8 billion, while Sierra Leone has $7.5 billion. Nigeria leads on this indicator.

Question 3

How do Nigeria and Sierra Leone compare on GDP per Capita?

Accepted Answer

Nigeria has a GDP per Capita of $1,224.254, while Sierra Leone has $846.296. Nigeria leads on this indicator.

Question 4

How do Nigeria and Sierra Leone compare on Population?

Accepted Answer

Nigeria has a Population of 232.7 million, while Sierra Leone has 8.6 million. they are comparable on this indicator.

Question 5

How do Nigeria and Sierra Leone compare on Life Expectancy?

Accepted Answer

Nigeria has a Life Expectancy of 54.5, while Sierra Leone has 61.8. Sierra Leone leads on this indicator.

Question 6

How do Nigeria and Sierra Leone compare on GDP Growth?

Accepted Answer

Nigeria has a GDP Growth of 4.0%, while Sierra Leone has 4.6%. Sierra Leone leads on this indicator.

Economy — 3–2

Demographics — 0–1

Technology — 1–0

Environment — 1–2

Health — 0–1

Defense — 0–0

Energy — 1–0

Education — 1–0

Trade — 1–0