2) A survey of buildings was conducted in the village A and the village B. It was found that
75 buildings out of 250 buildings of the village A were in bad condition and 50 buildings out
of 150 buildings of the village B were in bad condition. Out of the two villages, in which villase
were greater proportion of the buildings in bad condition?
lution :
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Answered by
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Answer:
Village B
Step-by-step explanation:
village A:
If 75 buildings out of 250 buildings of the village A were in bad condition,
then,
the proportion of buildings under bad condition is;
thus 30% of the buildings in village A were in bad condition.
Village B:
If 50 buildings out of 150 buildings of the village B were in bad condition,
then,
the proportion of buildings under bad condition is;
thus 33.3% of the buildings in village A were in bad condition.
Village B had a greater proportion of the buildings in bad condition.
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