NCO- Cyber Olympiad (SOF) Class 12: Questions 49 - 53 of 520

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Question 49

Question

MCQ▾

Which key is used to Drag a Selected Range of Data to Another Worksheet in the same Workbook?

Choices

Choice (4)Response

a.

Ctrl

b.

Tab

c.

Alt

d.

Shift

Question 50

Question

MCQ▾

________Is a Workstation or PC Without Disk Drives, that uses Network Booting to load its Operating System from a Server.

Choices

Choice (4)Response

a.

Softdisk Node

b.

Thick Client

c.

Diskless Node

d.

Hard Node

Question 51

Question

MCQ▾

4K UHD is a New Display Technology for Devices. Here 4K Denotes ________ of Device.

Choices

Choice (4)Response

a.

Horizontal Resolution

b.

Refresh Rate

c.

Aspect Ratio

d.

Wireless Technology

Question 52

Question

MCQ▾

Identify the type of packet transmission on the given network. Where Router, Source and Destination. In this, a packet starts from source S1 and passes through routers to reach the destination G1.

Diagram Shows Packet of Network Transmission

Image title: Diagram shows packet of network transmission

Image description: This diagram shows packet of network transmission

Choices

Choice (4)Response

a.

Dual cast

b.

Unicast

c.

Multicast

d.

Broadcast

Question 53

Question

MCQ▾

A device that electrically amplifies the signal as it moves from one connected device to another is called ________.

Choices

Choice (4)Response

a.

Bridge

b.

Exo Hub

c.

Active Hub

d.

Passive Hub