A single A.M between a and b is:

A. (a+b)/2
B. =_/ab
C. 2ab/(a+b)
D. None of these


Correct Answer: A. (a+b)/2


The arithmetic mean (A.M) between any two numbers a and b is (a+b)/2.

If we want to find a single arithmetic mean between a and b, we can set up an equation such that:

A.M = (a+b)/2

But since we are looking for a single A.M between a and b, we don’t know the exact value of the A.M. Therefore, we cannot solve for it using this equation.

However, we can make an observation that any value between a and b will be an arithmetic mean between a and b. Therefore, we can say that there are infinitely many single arithmetic means between any two numbers a and b.

How many districts are there in Province of Punjab?

A. 32
B. 36
C. 41
D. 42


Correct Answer: D. 42 

Detail About MCQs

In July 2005, the tehsils of Nankana Sahib and Safdarabad were separated from Sheikhupura District and became Nankana Sahib District, the province’s 35th district.  In January 2008, though, the Safdarabad Tehsil was given back to Sheikhupura District.  Punjab got its 36th district in February 2009, when the Chiniot Tehsil, which was before a part of Jhang District, was upgraded and given the status of a district This raised the total number of districts in Punjab to 36. This meant that by the time of the 2017 Census of Pakistan, the province of Punjab had 36 districts (two more than in 1998) organized into nine divisions. You can find a list of them below:. August 2022 a new division Gujrat Division was created in Punjab On October 14, 2022 5 new Districts were created in Punjab. Murree created from Rawalpindi, Talagang from Chakwal, Wazirabad from Gujranwala and added in Gujrat Division, Kot Addu from Muzaffargarh, and Taunsa from Dera Ghazi Khan. On December 31, 2022 1 more district was created in Punjab. Jampur from Rajanpur. Currently Punjab has 42 Districts. 

Which of the following is the oldest spreadsheet version?

A. Excel
B. Lotus 1-2-3
C. StarCalc
D. VisiCalc


Correct Answer: D. VisiCalc

Detail About MCQs

VisiCalc stands for Visible Calculator. It was the first spreadsheet computer program launched by VisiCorp in 1979 For Apple II personal computers. VisiCalc is known as Killer App for the Apple II. It sold over 700,000 copies in six years and up to one million copies during its existence.

The default Power Point standard layout is:

A. Header Section
B. Title Slide
C. Blank Slide
D. None of these


Correct Answer: B. Title Slide

Detail About MCQs

The slide layout is the default layout when you open a blank presentation in PowerPoint. It comprises two text placeholders, the first for the presentation tile and the second for a subtitle. The title-only layout is the same as a Title Slide except that it doesn’t have a subtitle placeholder.

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