Calculate `Q_(1)and Q_(3)` of the daily weges (in Rs.) of 15 workers in a factory:
`90.95.60,65,55,50,70,75,80,85,45,40,30,35,100.`
Also interpret the result.

35,40,55,45,45,55,60,45,55,60,45,75,65,90. Find the mode of the class.

In factory, the daily wages (in Rs.) of 12 works are 75, 90 100, 120, 110, 114, 50, 60, 70, 105, 108, and 102. find the number of workers whose daily wage is less than the mean daily wage.

Find the median of the given data : 50 , 70 , 90 , 94 , 40 , 65 , 70 , 80 , 85 , 95 .

Find the median of the given data : 50 , 70 , 90 , 94 , 40 , 65 , 70 , 80 , 85 , 95 .

The following table gives the weekly wages of workers in a factory. Weekly wages(Rs) 50-55 55-60 60-65 65-70 70-75 75-80 80-85 85-90 No. of workers 5 20 10 10 9 6 12 18 Calculate the mean, by using Short Cut Method.

The daily wages of 30 workers (in Rs.) in a factory is given below. 40, 45, 35, 70, 60, 52, 49, 46, 65, 56, 60, 35, 45, 40, 50, 56, 57, 48, 55, 52, 50, 70, 75, 80, 50, 45, 52, 65, 72, 50. How many workers are earning less than Rs. 50 per day ?

The following is the distribution of weights (in kg) of 50 persons: Marks:, 50-55, 55-60, 60-65, 65-70, 70-75, 75-80, 80-85, 85-90 No. of Person, 12, 8, 5, 4, 5, 7, 6, 3 Draw a histogram for the above data.

In a basket there are10 tomatoes.The weight of each of these tomatoes in grams is as follows: 60, 70, 90, 95, 50, 65, 70, 80, 85, 95.Find the median of the weights of tomatoes.