Question

Data shows daily wages of 30 daily labourers factory:-

14,16,16,14,22,13,15,24,12,23,14,20,17,21,22,18,18,19,20,17,16,15,11,12,21,20,17,18,19,23

Find
1-) Range of Data
2-)No.of Class interval of class of Class size 2
3-)Maximum no. of workers are getting wages in C.I.
4-)Class mark of CI with max frequency​

Answer 1

Answer:

the range of data is 28

heres the ans

28 hope it help

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