Questions

Q:

The FROM SQL clause is used to 

A) specify what table we are selecting or deleting data FROM B) specify search condition  
C) specify range for search condition   D) None of these
 
Answer & Explanation Answer: A) specify what table we are selecting or deleting data FROM

Explanation:
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Filed Under: Database

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Q:

Starting or restarting a computer is called tasking the system.

A) TRUE B) FALSE
Answer & Explanation Answer: B) FALSE

Explanation:

False. The given statement that starting or restarting a computer is called tasking the system is not correct. 


 


We know that the starting or restarting a computer is called Booting the system.

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Subject: Computer
Exam Prep: AIEEE , Bank Exams , CAT , GATE
Job Role: Analyst , Bank Clerk , Bank PO

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Q:

What is logical and physical addresses space?

Answer

Logical address space is generated from CPU; it bound to a separate physical address space is central to proper memory management. Physical address space is seen by the memory unit. Logical address space is virtual address space. Both these address space will be same at compile time but differ at execution time.

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Q:

What is the precise time of earth rotation on axis?

Answer

23 hrs, 56 minutes and 4.9 seconds

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Subject: World Geography

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Q:

Project Risk Management - Processes

Describe the Inputs, Tools and Techniques , Outputs included in the Risk Management Planning?

Answer

I. Inputs



  • Enterprise environmental factors

  • Organizational process assets

  • Project Scope statement

  • Project Management plan


II. Tools and Techniques



  • Planning meetings and analysis


III. Outputs



  • Risk Management Plan

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Q:

Project Procurement Management - Processes

Describe the Inputs, Tools and Techniques , Outputs included in the Plan Purchase and Acquisitions?

Answer

I. Inputs



  • Enterprise environmental factors

  • Organizational process assets

  • Project scope statement

  • Work breakdown structure

  • WBS dictionary

  • Project management plan


                 - Risk register


                 - Risk - related contractual agreements


                 - Resource requirements


                 - Project schedule


                 - Activity cost estimates


                 - Cost baseline


II. Tools and Techniques



  • Make-or-buy analysis

  • Expert judgement

  • Contract types


III. Outputs



  • Procurement management plan

  • contract statement of work

  • make-or-buy decisions

  • Requested changes       

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Q:

What is a Product Roadmap?

Answer

A Product Roadmap is a plan that matches short-term and long-term business goals with specific technology solutions to help meet those goals. It is a high-level visual summary that maps out the vision and direction of your product offering over time.


1. A product roadmap communicates the why and what behind what you're building.


2. It's a guiding strategic document as well as a plan for executing the strategy.


3. Roadmapping is the exercise of building a product roadmap. Roadmaps can apply to new products or services or existing offerings.

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Q:

A wire of copper having length I and area of cross-section A is taken and a current / is flown through it. The power dissipated in the wire is P. If we take an aluminium wire having same dimensions and pass the same current through it, the power dissipated will be

A) P B) < P
C) > P D) 2P
 
Answer & Explanation Answer: C) > P

Explanation:

Aluminum has a resistivity varying from 2.65 to 2.82 × 10−8 Ω m.The resistivity of copper is generally given as: 1.72 x 10-8 Ω.m.So, since resistivity of aluminium is higher than that of copper, so Power dissipated will be greater than P. this is because rest of the factors (l, A and i) are constant.

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Filed Under: Physics
Exam Prep: Bank Exams

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