The list shows the numbers of employees in the nine departments at a company. 14,23, 6, 54, 30, 26, 17, 3,26
What is the range of the numbers of employees in these departments?

Which of the following transformations will make coincide with ? a. counter-clockwise rotation 90º about a, followed by a translation 5 units to the right b. translation 5 units to the right, followed by a reflection across the y-axis c. translation 5 units to the right, followed by a reflection across the x-axis d. translation 1 unit up and 5 units to the right, followed by a reflection across the x-axis