The monthly pocket money of six friends is given below:
Rs 45, Rs 30, Rs 40, Rs 50 , Rs 25, Rs. 45
(i) What is the highest pocket money?
(ii) What is the lowest pocket moneY?
(iii) What is the range?
(iv) Arrange the amounts of pocket money in ascending order.
From the given data
(i) Highest pocket money = Rs. 50
(ii) Lowest pocket money = Rs. 25
(iii) Range = Highest term - Lowest term = Rs. 50 - Rs. 25 = Rs. 25
(iv) In ascending order: Rs. 25, Rs. 30, Rs. 40, Rs. 45, Rs. 45, Rs. 50