Trong hộp Chức năng lập luận, nhập vào phạm vi tế bào mà bạn muốn đến trung bình, và sau đó nhấn OK. ➤ Để tìm giá trị thấp nhất trong một phạm vi dữ liệu | 1 Managing the PowerPoint Environment 309 When you want to view two different parts of the same presentation you can open a second window containing the presentation arrange the windows side by side and then scroll the two windows independently. To switch to a different open presentation On the View tab in the Window group click the Switch Windows button and then click the name of the presentation you want. To view more than one presentation at the same time On the View tab in the Window group click the Arrange All button. Tip You can also stack overlapping windows by clicking the Cascade button. 310 Exam 77-883 Microsoft PowerPoint 2010 To view different parts of the same presentation On the View tab in the Window group click the New Window button. Then click the Arrange All button and scroll to the parts of the presentations you want to see. Sizing Panes in Normal View You carry out most of the development work on a presentation in Normal view which consists of the following three panes Overview This pane appears on the left side of the program window and has two tabs Slides and Outline. Slide This pane occupies most of the program window and shows the current slide as it will appear in the presentation. Notes This pane sits below the Slide pane and provides a place for entering notes about the current slide. You can adjust the relative sizes of the panes to suit your needs. The adjustments are saved with the presentation that is open at the time and do not affect other presentations. To adjust the relative sizes of the Normal view panes Point to a splitter bar and when the pointer changes to a double bar with opposing arrows drag in either direction. Or 1. On the View tab in the Window group click the Move Split button. 2. When a four-headed arrow appears at the junction of the three panes do either of the following o Press the Up Arrow or Down Arrow key to expand or shrink the Notes pane. o Press the Right Arrow or Left Arrow key to expand or shrink the .
