Sex ratio is defined as the number of females per 1000 males in the population. Find the sex ratio if there are 3732 females per
2 answers:
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Answer:
r = 7.7
Step-by-step explanation:
A = πr²
60π = πr²
r² = 60π/π
r² = 60
r = 7.746
Rounded to tenths:
7.7