NECO 2020 Data Processing Answer (Obj & Essay) – June/July Expo

NECO Data Processing Questions
NECO Data Processing answer 2020 Expo

NECO Data Processing Questions Answers 2020 Objective and Theory Update.

1bii)

i )Pick Tool. This tool allows you to pick or select the object and transform it. …

ii )Shape Tool. If you want to edit the shape of objects chosen by the pick tool then you can use this tool.

iii )Free Transform Tools

This tool allows you to alter the image objects with the help of rotation angle, rotation free, and resize. It also lets you bend the image structure.

iv) Crop Tool

This tool can be used in clipping the region of an image that is not needed.

v) Zoom Tool

It helps you in changing the level of magnification in the illustration window in order to look at the object more intently.

vi ) Rectangle Tool

This tool helps you in drawing squares and rectangles to initiate boxes and terms.

iv)

  • Reducing Data Redundancy.
  • Sharing of Data.
  • Data Integrity.
  • Data Security.
  • Privacy.
  • Backup and Recovery.
  • Data Consistency.

(2biv)

(choose Any two)

(i)Reduced data redundancy

(ii) Reduced updating errors and increased consistency

(iii) Greater data integrity and independence from applications programs

(iv) Improved data access to users through use of host and query languages

(v) Improved data security

(vi) Reduced data entry, storage, and retrieval costs

(vii) Facilitated development of new applications program

(3biii)

*(choose Any three)*

(i)Web Layout View

(ii) Print Layout View

(iii) Outline View

(iv) Normal View

*(Choose Any one)*

(i) Print Layout View:

Under MS Word Document Views, Print Layout View is the most frequently used layout.

This view is useful for ensuring that what-you-see-on-screen is what-you-get-in-print. This view is also used as a proofing method before it is sent to the printer.

(ii) Web Layout View:

In Web Layout View, MS Word displays page width, format and text position as it would appear on the web.

This view is useful for testing a page under a simulated web environment. This view would be especially useful when you are using MS Word for developing web page layout.

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