Pie Chart, Radar Graph, Caselet DI - One Line Questions
1.
If a sector in a pie chart has an angle of 72 degrees, what percentage of the total does it represent? —
20%
2.
In a pie chart, the total angle at the center represents: —
360 degrees
3.
If a pie chart represents the expenditure of a family, and one sector is labeled 'Rent' with 90 degrees, what is the percentage of expenditure on rent? —
25%
4.
The sum of angles of all sectors in a pie chart must equal: —
360 degrees
5.
If the total value represented by a pie chart is 5000, and a sector has an angle of 36 degrees, the value of that sector is: —
500
6.
If a company has 5 product lines, and a radar graph is used to compare their performance across 4 key metrics (Sales, Profit, Market Share, Customer Satisfaction), how many axes will the radar graph have? —
4
7.
If a Caselet DI states 'The ratio of A to B is 3:2', this implies: —
A = 3k and B = 2k for some constant k
8.
Which statement accurately describes a Caselet DI? —
A word problem containing data that needs to be extracted and analyzed.
9.
Which of these is a common challenge in Caselet DI? —
Misinterpreting conditional statements
10.
To calculate the value of a sector in a pie chart, you need the total value and the: —
Angle of the sector
11.
Which type of graph is best suited for comparing multiple quantitative variables across different categories, often showing cyclical data? —
Radar Graph
12.
Which of the following is NOT a typical use case for a radar graph? —
Showing sales trends over several years
13.
A pie chart is least effective when: —
Showing a large number of small categories
14.
In a radar graph, each axis represents a different: —
Category or variable
15.
Which of the following is a limitation of pie charts? —
Difficulty in comparing small slices with each other
16.
If a Caselet DI mentions 'twice as many' or '10 less than', these phrases indicate: —
Relationships between quantities
17.
If a Caselet DI states 'The number of males is 20 more than the number of females', this is a: —
Difference equation
18.
The first step in solving a Caselet DI problem is usually: —
Reading the problem carefully and identifying all given information and relationships
19.
A radar graph with many axes can become: —
Difficult to interpret
20.
Which of the following statements is generally true about Caselet DI? —
It primarily tests reading comprehension and logical reasoning.
21.
Which statement is true about representing data in a pie chart? —
Each slice must represent a part of a single total.
22.
If a pie chart shows the distribution of students in different streams (Science, Arts, Commerce), the sum of percentages for all streams must be: —
Exactly 100%
23.
If a Caselet DI involves a group of people and their preferences for different items, a common tool to organize this data might be a: —
Venn diagram or table
24.
Which type of graph would be most appropriate to show the budget allocation (e.g., Education, Food, Housing) of a household for a specific year? —
Pie Chart
25.
Which aspect of data is NOT typically visualized directly by the length of a spoke in a radar graph? —
Frequency of occurrence
26.
When using a radar graph to compare multiple items, a common practice is to: —
Use different colors for each item being compared.
27.
Which of the following cannot be directly represented by a single sector in a pie chart? —
Absolute value of a category
28.
Caselet DI often requires the solver to extract information from the text and organize it, typically using a: —
Table or Venn diagram
29.
Which type of DI question is most likely to involve solving simultaneous equations or using logical deduction based on given conditions? —
Caselet DI
30.
Which graph type is least suitable for showing the composition of a whole? —
Radar Graph
31.
Caselet DI questions are often solved by first constructing a: —
Table or diagram based on the given information
32.
If a radar graph shows a large, symmetrical polygon, it generally indicates: —
Balanced performance across most variables
33.
Caselet DI problems often involve scenarios related to: —
Real-world situations like population, sales, finance, etc.
34.
Caselet DI problems are often designed to test your ability to: —
Translate a narrative into a structured data format
35.
The primary purpose of a radar graph is to: —
Compare multiple quantitative variables for one or more subjects
36.
A pie chart is best used for: —
Comparing discrete categories that make up a whole
37.
What is the primary advantage of using a pie chart? —
Highlighting the proportion of each part to the whole
38.
A radar graph is also known as a: —
Spider chart
39.
A Caselet DI is a data interpretation problem presented in the form of a: —
Paragraph or story
40.
What does the area of a sector in a pie chart represent? —
The proportion or percentage of that category relative to the total
41.
When interpreting a pie chart, the size of each slice is proportional to: —
The percentage contribution of the category to the total
42.
Caselet DI problems often require careful attention to: —
The precise wording and conditions given
43.
In a radar graph comparing the features of two smartphones, 'Screen Size' and 'Battery Life' might be represented on: —
Different axes
44.
A pie chart showing the market share of different companies would have each slice representing: —
The percentage of the total market captured by each company
45.
Which of the following is a potential drawback of radar graphs? —
They can be misleading if the order of axes is changed.
46.
When is a radar graph particularly useful? —
To compare multiple entities across several common metrics.
47.
The central angle of a sector in a pie chart is directly proportional to the: —
Percentage or proportion of the category
48.
When comparing two or more datasets on a radar graph, it is best to: —
Use different colors or line styles for each dataset
49.
A radar graph is most effective when the number of variables (axes) is: —
Small to moderate (e.g., 3 to 8)
50.
In Caselet DI, if a statement says 'X is 50% of Y', it translates to the equation: —
X = 0.5 * Y