Direction: Study the following graph and answer the given questions. |
Data related to the number of employees and their salaries (in thousand rupees per month) in different IT companies |
A) Rs.26523
B) Rs.27273
C) Rs.29230
D) Rs.25602
E) Rs.31527
Correct Answer: B
Solution :
Reqd average salary \[\frac{1000(400\times 20+200\times 25+150\times 30+35\times 300+40\times 50)}{(400+200+150+300+50)}\] \[=\frac{1000(8000+5000+4500+10500+2000)}{1100}\]\[=\frac{1000\times 30000}{1100}=\frac{300000}{11}\] \[\approx \text{Rs}\text{. 27273}\]You need to login to perform this action.
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