Following figures relate to the weekly wages (in Rs.) of 15 workers in a factory: 300,250,200,250,200,150,350,200,250,200,150,300,150,200,250 Prepare a frequency table. What is the range in wages (in Rs)? How many workers are getting Rs. 350? How many workers are getting the minimum wages?

Following figures relate the weekly wages (in Rs.) of 15 workers in a factory: 300,250,200,250,200,150,350,200,250,200,150,300,150,200,250 Prepare a frequency table. What is the range in wages (in Rs.) How many workers are getting Rs. 350? How many workers are getting the minimum wages?

The daily wages (in ₹) of 15 workers in a factory are given below : 195, 185, 145, 155, 135, 180, 175, 200, 150, 125, 190, 180, 170, 175, 190 Find the mean daily wage.

The daily wages (in ₹) of 15 workers in a factory are given below : 195, 185, 145, 155, 135, 180, 175, 200, 150, 125, 190, 180, 170, 175, 190 Find the range of the data.

Calculate the range and its coefficient for the following data 100, 80, 200, 150, 250, 300

The weekly wages (in Rs.) of 30 workers in a factory are give: 830,835,890,810,835,836,869,845,898,890, 820,860,832,833,855,845,804,808,812,,840,885,835,835,836,878,840,868,890,806,840 Mark a frequency table with intervals as 800-810, 810-820 and so on, using tally marks. Also, draw a histogram and answer the following questions: Which group has the maximum number of workers? How many workers earn Rs. 850 and more? How many workers earn less than Rs. 850?

A worker is paid Rs 200 for 8 days work. If he works for 20 days, how much will he get?

For the following, using median, calculate mean deviation and coefficient of mean deviation. 100, 150, 200, 250, 360, 490, 500, 600, 671

The following histogram shows the monthly wages (in Rs.) of workers in a factory: Figure Find the largest and least number of workers and also their wages in rupees.

The weekly wages (in Rs) of 30 workers in a factory are.830, 835, 890, 810, 835, 836, 869, 845, 898, 890, 820, 860, 832, 833, 855, 845, 804, 808, 812, 840, 885, 835, 835, 836, 878, 840, 868, 890, 806, 840Using tally marks make a frequency table with intervals as 800–810, 810–820 and so on.

Find the median of the following data: Classes: 0-50 50-100 100-150 150-200 200-250 250-300 300-350 Frequency: 2 3 5 6 5 3 1