(b) The data below shows the number of hits on an internet site on each day in April 2014. 25 27 36 32 30 55 6 5 11 15 1
Posted: Wed Jul 06, 2022 11:59 am
(b) The data below shows the number of hits on an internet site on each day in April 2014. 25 27 36 32 30 55 6 5 11 15 16 13 16 18 32 21 32 22 23 22 24 33 24 38 24 24 39 28 (i) Represent these data by a histogram on graph paper using the following interval: I 0≤x≤ 10, 10 ≤ x < 20, 20 ≤ x < 30, 30 ≤ x < 40, 40 ≤ x < 60 (5 marks) (ii) Find the mean for the data in part (i). (Leave your answers in 3 decimal places). (2 marks)