in a particular week the average of no. of visitors at zoo is 40, if we exclude holiday season than average increased by 16. if we exclude the day on which maximum 112people come than average become 42.find the no. of holiday.
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0
Answer:
number of holiday season will be 2and half
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1
Answer:
Total no of visitors in a week =40*7
=280
Let n be the number of holidays
Excluding holidays we get
{7-n}56=280
7-n=280/56
7-n=5
Thus n=2
Hence required no of holidays is 2 day. I hope you shall understand it.
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