Presentation Of Data CBSE Questions & Answers
Presentation Of Data
This is Economics Class 11 Presentation of Data CBSE Questions & Answers. There are 15 questions in this test with each question having around four answer choices.
Questions & Answers
1
If the upper limits of the classes and proceed by adding the frequencies that this method will be called
- ALess than type ogiveCorrect
- BBoth
- CNone
- DMore than type ogive
2
A ________ becomes a _____ if we draw a line joining mid-points of the tops of all rectangles
- AHistogram, Frequency Curve
- BHistogram, Frequency distribution
- CHistogram, Frequency PolygonCorrect
- DHistogram, Frequency
3
In a cumulative percent frequency distribution, the last class will have a cumulative percent frequency equal to
- A100
- B-1
- Cthe total number of elements in the data setCorrect
- DZero
4
A tabular summary of a set of data, which shows the frequency of the appearance of data elements in several no overlapping classes is termed
- Aa frequency distributionCorrect
- Ba frequency polygon
- Cthe class width
- Da histogram
5
Data represented through arithmetic line graph help in understanding
- AAll
- Bdurability in data
- Ccyclist in data
- Dlong-term trendCorrect
6
Identify the bar graph

- ASub-divided bar diagram
- BLine diagram
- CMulti-Bar DiagramCorrect
- DSimple diagram
7
The total expenditure incurred by an industry under different heads is best presented by
- AHistogramCorrect
- BLine graph
- CHistogram
- DPie graph
8
Identify the type of diagram

- ALine diagram
- BSimple diagram
- CMulti-Bar Diagram
- DSub-divided bar diagramCorrect
9
Identify the graph

- AFrequency Curve
- BHistogram
- CLine GraphCorrect
- DNone
10
According to the graph given below, Calculate how many seniors are enrolled at Taft High School

- A245
- B525
- C375.0Correct
- D755
11
According to the graph given below if there are 500 students how many are in Pottery classes only

- A125.0Correct
- B175
- C150
- D155
12
As per the pictograph given below how many fewer fishing licenses were sold in Hamilton Country than Clinton Country

- A4000
- B6000.0Correct
- C2000
- D3000
13
According to following bar graph which school had the most students attend the Winter Dance

- ALincoln
- BBoth
- CNone
- DAdrianCorrect
14
The given below shows the number of box tops collected by four classrooms during a school contest. The sum of the box tops is approximately what percentage of the sum of the box tops collected by the two rooms with the most box tops?

- A0.6
- B0.3
- C0.5Correct
- D0.4
15
According the graph given below how many more freshmen is enrolled than sophomores at Taft High School?

- A500
- B150
- C250.0Correct
- D350