Teaching BPSC बिहार मध्य विद्यालय (6 to 8) शिक्षक भर्ती 4.0 Mock Test General Knowledge Indian Geography Indian Economic and Human Geography
What does infant mortality mean?
1
Death of children under the age of 5 years
2
Death of children before the age of 6 months
3
The number of deaths per 1,000 live births of children under 1 year of age
4
More than one of the above
5
None of the above