The table representing the daily wages of workers ina factory is given below:- Find the total number of workers in the factory.
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The table representing the daily wages of workers ina factory is given below:- Find the mean of daily wages of workers. .

The daily wages of the workers in an industry are given in the table below. Find the mean daily Wages. .

Total daily wages of the workers in a factory is 3150 rupees. If the number of workers is decreased by '.5' and the wages of the remaining is increased by 5 then the total. wages become 3250 rupees. What is the wages of a worker?

Two plants A and B of a factory show following results about the number of workers ands the wages paid to them.

The following table shows the details of daily wages of 45 workers in a factory. Calculate the median daily wage. .

The wages obtained by five workers are given below. 470, 520,390, 445,505. Find the mean and median of the wages.

The average monthly salary of workers in a factory is Rs. 206 . If the average monthly salary of males and females are Rs. 210 and Rs. 190 respectively , the percentage of female employed in the factory is :

150 workers were engaged to finish a job in a certain number of days. 4 workers dropped out on second day 4 more workers dropped out on thrid day and so on. It took 8 more days to finish the work. Find the number of days in which the work was completed

150 workers were engaged to finish a job in a certain number of days. 4 , workers dropped out on second day, 4 more workers dropped out on third day and so on. It took 8 more days to finish the work. Find the number of days in which the work was completed.