Radar/Spider Graphs

Q: Which University is ranked first if the evaluation weights are 40% Academics, 30% Research, and 30% Placement (ignoring the rest)?

Correct Answer: Option C (Univ C). A: 0.4(45) + 0.3(40) + 0.3(35) = 18 + 12 + 10.5 = 40.5. B: 0.4(38) + 0.3(45) + 0.3(40) = 15.2 + 13.5 + 12 = 40.7. C: 0.4(42) + 0.3(35) + 0.3(48) = 16.8 + 10.5 + 14.4 = 41.7. D: 0.4(35) + 0.3(30) + 0.3(45) = 14 + 9 + 13.5 = 36.5. Univ C is the highest.

Q: What is the maximum absolute difference in scores between any two universities on the 'Infrastructure' parameter?

Correct Answer: Option D (13). Infrastructure scores: A=42, B=35, C=40, D=48. Maximum = 48 (D), Minimum = 35 (B). Difference = 48 - 35 = 13.

Q: University A's International score is what percentage of University B's International score?

Correct Answer: Option B (66.67%). A Intl = 30. B Intl = 45. Percentage = (30 / 45) * 100 = (2 / 3) * 100 = 66.67%.

Q: If University D improves its Academics score by 20% and its Research score by 10%, what will be its new total score across all 5 parameters?

Correct Answer: Option C (210). Current total for D = 35 + 30 + 45 + 48 + 42 = 200. New Academics = 35 * 1.20 = 42 (+7). New Research = 30 * 1.10 = 33 (+3). New total = 200 + 7 + 3 = 210.

Q: Which parameter has the highest average score across all four universities?

Correct Answer: Option B (Placement). Aca Sum = 160 (avg 40). Res Sum = 150 (avg 37.5). Plc Sum = 168 (avg 42). Inf Sum = 165 (avg 41.25). Intl Sum = 155 (avg 38.75). Placement is the highest.

40 Questions

Practice Radar/Spider Graphs questions with answers and step-by-step solutions. These problems are curated from recent campus placement test papers (TCS, Infosys, Wipro, Cognizant, Accenture) and competitive government exams (SSC CGL, Bank PO, RRB NTPC, UPSC).

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Radar/Spider Graphs: Reference Context & Data Shared for questions below

Caselet & Reference DataSet 2: University Rankings

Data Table (For precise calculation):

University	Academics	Research	Placement	Infrastructure	International
Univ A	45	40	35	42	30
Univ B	38	45	40	35	45
Univ C	42	35	48	40	38
Univ D	35	30	45	48	42

Which University is ranked first if the evaluation weights are 40% Academics, 30% Research, and 30% Placement (ignoring the rest)?

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What is the maximum absolute difference in scores between any two universities on the 'Infrastructure' parameter?

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University A's International score is what percentage of University B's International score?

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If University D improves its Academics score by 20% and its Research score by 10%, what will be its new total score across all 5 parameters?

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Q10

Which parameter has the highest average score across all four universities?

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Radar/Spider Graphs

Which University is ranked first if the evaluation weights are 40% Academics, 30% Research, and 30% Placement (ignoring the rest)?

Community Discussion & Shortcut Formulas

What is the maximum absolute difference in scores between any two universities on the 'Infrastructure' parameter?

Community Discussion & Shortcut Formulas

University A's International score is what percentage of University B's International score?

Community Discussion & Shortcut Formulas

If University D improves its Academics score by 20% and its Research score by 10%, what will be its new total score across all 5 parameters?

Community Discussion & Shortcut Formulas

Which parameter has the highest average score across all four universities?

Community Discussion & Shortcut Formulas