Mathematics
Find the median of :
(i) 15, 6, 16, 8, 22, 21, 9, 18, 25
(ii) 10, 75, 3, 15, 9, 47, 12, 48, 4, 81, 17, 27
(iii) 55, 60, 35 ,51, 29, 63, 72, 91, 85, 82
Related Questions
Using the assumed mean method, calculate the mean weekly wage from the following frequency distribution :
Weekly wages (in ₹) Number of workers 950 24 1000 18 1050 13 1100 15 1250 20 1500 11 1600 9 Using the step-deviation method, find the mean from the following data :
xi fi 18 170 19 320 20 530 21 700 22 230 23 140 24 110 The runs scored by 11 members of a cricket team are :
26, 38, 53, 18, 66, 72, 0, 47, 32, 7, 35
Find the median score.
The heights (in cm) of 9 girls are :
144.2, 148.5, 152.1, 143.7, 145, 149.6, 150, 146.5, 147.3
Find the median height.