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Pie Charts MCQs for UPPSC (UP) Exam

It covers all Important Questions with answers on Pie Charts for the UPPSC (UP) exam. The questions are based on important topics. Details about the questions:
  • Topic: Pie Charts
  • Type of Questions: MCQs with solutions
  • Number of Questions: 31
  • You can attempt them on EduRev to score high in UPPSC (UP) exam.

If the total investment from FII's is 33% and is doubled next year, what will their new percentage be?
  • a)
    40%.
  • b)
    50%.
  • c)
    66%.
  • d)
    70%.
Correct answer is option 'C'. Can you explain this answer?

K.L Institute answered
If the total investment from FII's is doubled from 33%, it will become 66%.
This reflects the new total investment composition for the following year.

Total revenues are Rs. 1800 crores. Overall profit margin is 10%. The division with the largest revenue has the least profit margin but not the least profits. The division with the profit margin higher than all others generates the least profit. Exactly one division has the same profit margin as the overall Company. Company D generates more profits than Company E.
Q. How much profit did Company A make?
  • a)
    Rs. 60 crores
  • b)
    Rs. 50 crores
  • c)
    Rs. 25 crores
  • d)
    Rs. 30 crores
Correct answer is option 'D'. Can you explain this answer?

  • Total revenues are Rs. 1800 crores.
  • Overall profit margin is 10%
  • Overall profit is Rs. 180 crores.
  • Exactly one division has the same profit margin as the overall Company. So, for this division, share of revenues should be equal to share of profits. Or, one of Company A or D has a profit margin of 10%
  • Let us also compute absolute profit numbers the 5 numbers are Rs. 35 crores, Rs. 40 crores, Rs. 25 crores, Rs. 30 crores and Rs. 50 crores
  • The division with the largest revenue has the least profit margin but not the least profits: So, E has the least profit margin but not the least profits. Company D generates more profits than Company E, so Company E does not generate the least profit either
  • So, Company E should generate profits of Rs. 35 crores or Rs. 40 crores.
  • Now, this is the critical statement - "The division with the profit margin higher than all others generates the least profit? Company C has the least revenue, and by a distance. So, it is possible that division C should have the highest profit margin. The lowest profit margin for division C should be 16.67%, Now, if the Rs. 25 crore profit were for any other division, the profit margin of that division would be less than 16.67%. This tells us that the Rs. 25 crore profit is made by division C at a profit margin of 16.67%.
  • So this is where we stand now
  • The three missing profit numbers are Rs. 50 crores, Rs. 40 crores and Rs. 35 crores
  • Company E did not generate profit of Rs. 50 crores. So, the Rs. 50 crore profit number should have been seen by either B or D. If it had been D, then D would also have had a profit margin of 16,67%. But this is not possible as the question says - "The division with the profit margin higher than all others generates the least profit. The above statement tells us that no company apart from C had a profit margin of 16.67% or more. So, Company B should have seen a profit of Rs. 50 crores.
  • Company D generates more profit than E so E should have seen a profit of 35 crores and D a profit of Rs 40 crores 
  • Therefore, the Profit that Company A made is equal to 30 crores
 
 

What is the percentage of total investment from NRI’s if their investment is worth INR 4,000 crore and represents 11% of the total?
  • a)
    40%
  • b)
    11%
  • c)
    33%
  • d)
    44%
Correct answer is option 'B'. Can you explain this answer?

T.S Academy answered
The percentage of total investment from NRI’s is 11% as stated in the problem.
This means that the investment of INR 4,000 crore is directly representing 11% of the total value.

Total revenues are Rs. 1800 crores. Overall profit margin is 10%. The division with the largest revenue has the least profit margin but not the least profits. The division with the profit margin higher than all others generates the least profit. Exactly one division has the same profit margin as the overall Company. Company D generates more profits than Company E.
Q. What was the profit margin for company B?
  • a)
    8.33%
  • b)
    12.5%
  • c)
    11.11%
  • d)
    12.33%
Correct answer is option 'C'. Can you explain this answer?

  1. Identify the emissions data:
    • 2005: 500 million metric tons
    • 2009: 800 million metric tons
    • Total growth: 800 – 500 = 300 (60% increase over 4 years).
  2. Calculate year‑on‑year growth rates:
    • 2005–2006: (600 – 500) / 500 ≈ 20%
    • 2006–2007: (650 – 600) / 600 ≈ 8.33%
    • 2007–2008: (700 – 650) / 650 ≈ 7.69%
    • 2008–2009: (800 – 700) / 700 ≈ 14.29%
  3. Compute the arithmetic mean of annual growth rates:
    (20% + 8.33% + 7.69% + 14.29%) / 4 ≈ 50.31% / 4 ≈ 12.5775%
    Rounded to two decimal places: 12.57%.

In a pie chart showing different categories of investments, what is the total degree measure for all slices combined?
  • a)
    180 degrees.
  • b)
    360 degrees.
  • c)
    90 degrees.
  • d)
    270 degrees.
Correct answer is option 'B'. Can you explain this answer?

BT Educators answered
The total degree measure for all slices combined in a pie chart is always 360 degrees.
This represents the entire circle, corresponding to 100% of the data.

If a pie chart slice represents 25% of the total data, what is the angle of that slice in degrees?
  • a)
    90 degrees.
  • b)
    60 degrees.
  • c)
    75 degrees.
  • d)
    90 degrees.
Correct answer is option 'A'. Can you explain this answer?

T.S Academy answered
If a pie chart slice represents 25% of the total data, the angle can be calculated as 25% of 360 degrees, which equals 90 degrees.
This is derived from the formula: (25/100) * 360 = 90 degrees.

How many degrees does a complete pie chart represent?
  • a)
    180 degrees.
  • b)
    360 degrees.
  • c)
    90 degrees.
  • d)
    270 degrees.
Correct answer is option 'B'. Can you explain this answer?

K.L Institute answered
A complete pie chart represents 360 degrees.
This total corresponds to 100 percent of the value of the continuous variable being represented.

What is the primary function of a pie chart in data representation?
  • a)
    To show the relationship between two variables.
  • b)
    To display data in a circular format, highlighting parts of a whole.
  • c)
    To represent data trends over time.
  • d)
    To compare multiple datasets side by side.
Correct answer is option 'B'. Can you explain this answer?

A pie chart is primarily used to display data in a circular format, highlighting the parts of a whole.
Each slice of the pie represents a category's proportion relative to the total, making it an effective tool for visualizing percentage relationships.

When constructing a pie chart, what is the first step you should take?
  • a)
    Calculate the total of all categories.
  • b)
    Draw the pie chart.
  • c)
    Determine the percentages of each category.
  • d)
    Label the chart.
Correct answer is option 'A'. Can you explain this answer?

K.L Institute answered
The first step in constructing a pie chart is to calculate the total of all categories.
This total is necessary for determining the percentage of each category relative to the whole.

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