81. Which Microsoft Office application is used for creating and editing databases?
a) Word
b) Excel
c) PowerPoint
d) Access
82. What is the extension for a Microsoft Access database file?
a) .mdb
b) .docx
c) .xlsx
d) .pptx
83. Which of the following is a function in Microsoft Excel?
a) Strikethrough
b) AutoCorrect
c) Conditional Formatting
d) Italic
84. What is the shortcut key for opening a new tab in Microsoft Excel?
a) Ctrl + T
b) Ctrl + N
c) Ctrl + C
d) Ctrl + V
85. Which of the following is a feature in Microsoft PowerPoint?
a) AutoSum
b) Slide Master
c) AutoCorrect
d) Form Wizard