Out of the following, which are the four dimensions of the Human Development Index?
(i) Life Expectancy
(ii) Literacy Level
(iii) Success Rate of Marriages
(iv) Standard of Living
(v) Crime Rate
(vi) Corruption Level
(vii) Economic Entitlement
(viii) Foreign Visits

A. (i), (ii), (vi) and (viii)

B. (i), (ii), (iv) and (vii)

C. (ii), (iii), (vi) and (vii)

D. (iii), (v), (vii) and (viii)

Answer: Option B