The following data represent the net profits made by a sample of 25 companies that operate in real-state sector. Table (1) 56 97 78 61 79 93 84 76 58 92 89 96 42 44 85 77 53 88 62 84 62 82 75 95 89...

The following data represent the net profits made by a sample of 25 companies that operate in real-state sector.

Table (1)

• Choose the best graphical presentation and justify your


• Based on your answer in (1), construct the selected graphical presentation and comment on the


• Based on your answer in (2), do you think the sector performance is satisfactory? Justify your answer.