The monthly wages of 30 workers in a factory are given below :
830, 835, 890, 810, 835, 836, 869, 845, 898, 890, 820, 860, 832, 833, 855, 845, 804, 808, 812, 840, 885, 835, 836, 878, 840, 868, 890, 806, 840, 890.
Represent the data in the form of a frequency distribution with class size 10.
Wages | No.of Workers |
800 – 809 | 3 |
810 – 819 | 2 |
820 – 829 | 1 |
830 – 839 | 8 |
840 – 849 | 5 |
850 – 859 | 1 |
860 – 869 | 3 |
870 – 879 | 1 |
880 – 889 | 1 |
890 – 899 | 5 |