Questions

Q:

What substance gives plants their green color?

A) Chloroform B) Chlorine
C) Chlorophyll D) Caustic soda
 
Answer & Explanation Answer: C) Chlorophyll

Explanation:

Chlorophyll is the pigment that gives pant leaves their green color.

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Filed Under: General Science
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Q:

Blisters are a sign of which classification of burn?

A) First-degree B) Second-degree
C) Third-degree D) Fourth-degree
 
Answer & Explanation Answer: B) Second-degree

Explanation:

Burns are classified into 4 degrees. They are ::

 

1. First-degree (superficial) burns. First-degree burns affect only the epidermis, or outer layer of skin.

2. Second-degree (partial thickness) burns. Second-degree burns involve the epidermis and part of the dermis layer of skin.

3. Third-degree (full thickness) burns.

4. Fourth-degree burns.

 

Blisters are a sign of Second-degree burns.

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Filed Under: General Science
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Q:

Explain compiler?

Answer

compiler is used to translate the high-level language program into machine code at a time. It doesn't require special instruction to store in a memory, it stores automatically. the execution time is less compared interpreter.


A compiler is a program that translates a source program written in some high-level programming langualge (such as Java) into machine code for some computer architecture (such as the Inter Pentium archiecture).

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Q:

Project Cost Management - Processes

Describe the Inputs, Tools and Techniques , Outputs included in the Cost Budgeting ?

Answer

I. Inputs



  • Project scope statement

  • Work breakdown structure

  • WBS dictionary

  • Activity cost estimates

  • Activity cost estimate supporting detail

  • Project schedule 

  • Resource calendars 

  • Contract

  • Cost management plan


II. Tools and Techniques



  • Cost aggregation

  • Reserve analysis

  • Parametric estimating 

  • Funding limit reconciliation


III. Outputs



  • Cost baseline 

  • Project funding requirements 

  • Cost management plan (updates)

  • Requested changes

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Q:

Project Human Resource Management

What are the Project Management Processes included in the Project Human Resource Management?

Answer

Human Resource Planning - Identifying and documenting Project roles, responsibilities, and reporting relationships, as well as creating the staffing management plan.


Acquire Project Team - Obtaining the human resources needed to complete the project


Develop Project Team - Improving the competencies and interaction of team members to enhance project performance.


Manage Project Team - Tracking team member performance, providing feedback, resolving issues, and coordinating changes to enhance project performance.

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Q:

Why we use do-while loop in c?

Answer

It is also called as post tested loop. It is used when it is necessary to execute the loop at least one time. Syntax:

do {
Loop body
} while (Expression);

Example:

int main(){
    int num,i=0;  
    do{
         printf("To enter press 1\n");
         printf("To exit press  2");
         scanf("%d",&num);
         ++i;
         switch(num){
             case 1:printf("You are welcome\n");break;
             default : exit(0);
         }
    }
    while(i<=10);
    return 0;
}

Output: 3 3 4 4

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Subject: Programming

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Q:

Which nation officially changed its name to North Macedonia?

A) Macedonia B) Albania
C) Serbia D) Kosovo
 
Answer & Explanation Answer: A) Macedonia

Explanation:
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Filed Under: General Awareness
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Q:

A sales tax is a type of

A) aggressive B) regressive
C) both A & B D) None of the above
 
Answer & Explanation Answer: B) regressive

Explanation:

Sales tax is an additional amount of money you pay based on a percentage of the selling price of goods and services that are purchased.

 

For example, if you purchase a new laptop Rs. 40000 and live in an area where the sales tax is 6%, you would pay Rs.2400 in sales tax.

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Filed Under: Indian Economy
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