CIS 100 Excel Review
- Excel
is a computerized database
- The
entire document created using excel is know as a workbook
- Rows
are represented by numbers
- Columns
are represented by letters.
- To make
the program fit the entire screen, click on the maximize button.
- The
menu bar contains menus such as file, edit, and view.
- The
cell is where a column and a row intersect.
- Excel
has a maximum of 256 columns
- By
default, excel is made up of 3 worksheets
- The
indicator that moves on the screen is called the pointer
- An
active cell has a dark border around it
- Text
entries include letters, numbers, and symbols.
- To
select a cell in a worksheet click it.
- The
cell at the intersection of the first column and the first row is A1.
- To
complete a cell entry, press enter
- Formulas
are were arithmetic is used to calculate values in a worksheet
- An
excel formula always begins with =
- The
formula used to multiply A2 by A8 is =A2*A8
- When
you enter a formula in a cell, the result is displayed in the cell.
- To
multiple use *, to add +, to subtract -, and to divide /
- Select
a cell and look at the formula bar in order to determine the formula for a
given cell
- To sum
a range of cells, a colon should separate the first and last cell.
- Input
is the information you enter in a worksheet in order to calculate the
desired results
- Output
is the resulting data that a worksheet produces
- SUM is
the most commonly used function in excel.
- The
result of = 2-10/2 is –3
- According
to excel, exponents are dealt with first in solving equations
- Excel
performs operations in an equation from left to right
- The
equal sign is the first thing that you type when entering an equation.
- Relative
cell references change when copied
- When you
instruct Excel to divide by zero you get #DIV/0!
- To
create an absolute reference you use the dollar sign
- Excel
automatically assigns the first sheet of a new workbook Sheet 1
- Average
is a statistical function
- To
print you document horizontally you must click on landscape in the page
setup.
- Charts
are the visual representation of worksheet data
- Column,
pie, and line are types of excel charts.
- Data
series is a group of related data points.
- The
y-axis are the values plotted along the vertical axis.
- The
x-axis are the values plotted along the horizontal axis.
- Before
creating a chart, you must select the cells that contain the data you want
to appear in the chart.
- When
using excel chart wizard, the first thing it ask for you to specify the
type of chart you want.
- Before
you can move, resize, or copy a chart you must first select it.
- A
chart is selected if it has handles on the boundaries of the chart
- If you
change data in a worksheet, excel automatically update the chart within
the worksheet.
- Once
you select a chart, you can move, resize, or copy it.
- When
you create a pie chart, excel automatically calculates the percentages for
each slice.
- A
chart sheet is a special sheet that contains only one chart.
- To
explode a pie chart, click chart, click & drag slice away from the
center of the chart.
- Before
you print an excel chart you should always save it.
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