The daily wages of 50 workers in a factory are given below:Daily wages (in Rs.)340−380380−420420−460460−500500−540540−580Number of wrokers16912274Construct a histogram to represent the above frequency distribution.
Consider the following distribution of daily wages of 50 workers of a factory.
Daily wages (in Rs)
500 − 520
520 − 540
540 − 560
560 − 580
580 − 600
Number of workers
12
14
8
6
10
Find the mean daily wages of the workers of the factory by using an appropriate method.