Question

Increase in longevity of life is an indication of

(a) Reduction in infant mortality rate

(b) Reduction in death rate

(c) Reduction in birth rate

(d) Good quality of life and self – confidence

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Answer 1

Answer:

d

Explanation:

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Answer 2

Answer:

Ma'am / Sir I use my trick that's

if 84 is the no.

then

7*10=70

84-70=14

14 divided by 7 = 2 ( whole no. )

so divisible