____ bit operations are extremely useful in masking, or eliminating, selected bits from an operand.

A. &
B. |
C. >>
D. <<


Answer: A

Computer Science & Information Technology

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________ appears in the component object box when an ASPX page is selected.

a) Books.aspx b) BookInformation.aspx c) ASPX d) DOCUMENT e) None of the above.

Computer Science & Information Technology

Match the following Trust Center options with the correct description:

I. Add-Ins II. Privacy Options III. Trusted Documents IV. Trusted Publishers V. File Block Settings A. Enables you to trust network documents to open without Excel displaying any security warnings B. Directs Excel to trust digitally signed workbooks by certain creators C. Enables you to select which types of files, such as macros, to open in Protected View or which file type to prevent saving a file in D. Enables you to deal with nonmacro privacy issues E. Enables you to specify which add-ins will be allowed to run given the desired level of security

Computer Science & Information Technology

When the LinkedBag structure is not empty, self.items refers to the last node in the linked structure.

Answer the following statement true (T) or false (F)

Computer Science & Information Technology

The Ribbon in Excel is similar to the Ribbon used in Word.

Answer the following statement true (T) or false (F)

Computer Science & Information Technology