The total population of a village is 5000. The number of
males and females increases by 10% and 15%
respectively
and consequently the population of the village becomes
5600. what was the number of males in the village
Answer Posted / pijush chakraborty
Total population 5000 now 10 & 15 % of 5000 are 500& 750. Again excess population is 5600 - 5000 i.e 600.
Now simple linkup formula ie 500 - 600 & 750 - 600 soo ratio becomes 150 : 100 i.e 3:2 i.e M = 3 & W = 2
Soo 3/5 of 5000 is 3000.
Soo total men is 3000
| Is This Answer Correct ? | 15 Yes | 16 No |
Post New Answer View All Answers
What is rccs?
Explain microarrays. How are they related to dna?
why r going for MS?
What is frame shift mutation? Is this mutation similar to single-nucleotide polymorphism?
Explain pathogens?
How biological neuron model different from artificial neuron?
What is therapeutic cloning?
Is frame shift mutation similar to single-nucleotide polymorphism?
Explain the wave patterns seen in an eeg scan.
Name some types of pathogens?
What is biological neuron?
State some of lmo importance.
What degree do you need to become a biomedical engineer? What isyour average work schedule?
State some of perfusion drawbacks.
Explain microarrays?