Computer 9th Chap 4 : Topic 2.10 - Maryam Publications

Computer Chapter 4 : Topic 2.10

Data Distributions

1 / 11

When using spreadsheet software to represent a data distribution, which graphical tool is most appropriate for showing frequency of continuous numerical data?

A) Scatter plot

B) Pie chart

C) Histogram

D) Column chart

2 / 11

In a data analysis software, what is the main purpose of adjusting the bin size when creating a histogram?

A) To increase the number of variables in the dataset

B) To control how data values are grouped into intervals

C) To convert numerical data into categorical labels

D) To change the color of bars for better visualization

3 / 11

Which software feature is most commonly used to summarize and visualize distributions dynamically in spreadsheet applications?

A) Antivirus scanner

B) Text formatting tool

C) Pivot table with pivot chart

D) File compression tool

4 / 11

Which graphical representation is most suitable in software tools for showing the spread, median, and outliers of a dataset?

A) Pie chart

B) Line graph

C) Box plot

D) Area chart

5 / 11

When analyzing a dataset in software, which type of distribution is suggested if most values cluster on the left with a long tail on the right?

A) Uniform distribution

B) Normal distribution

C) Symmetric distribution

D) Right-skewed distribution

6 / 11

Which chart type in software is least appropriate for representing a numerical distribution?

A) Pie chart

B) Frequency table

C) Histogram

D) Box plot

7 / 11

In spreadsheet software, why is a frequency table often created before plotting a distribution graph?

A) To permanently store the dataset

B) To remove all numerical values

C) To organize raw data into meaningful counts for visualization

D) To encrypt the dataset for security

8 / 11

Which software-generated graph would best help compare two different data distributions side by side?

A) Double box plot

B) Simple text table

C) Flowchart diagram

D) Single pie chart

9 / 11

What is the main advantage of using software for representing data distributions instead of manual drawing?

A) It eliminates the need for interpretation

B) It automatically deletes incorrect data

C) It reduces the need for data collection

D) It provides faster, more accurate, and dynamic visualization

10 / 11

Which feature in data visualization software helps identify outliers in a dataset distribution?

A) Box plot whiskers and points

B) Text alignment tool

C) Pie chart slices

D) Histogram shading

11 / 11

When using software tools to analyze distribution patterns, what does a symmetrical histogram typically indicate about the dataset?

A) Data is heavily skewed to one side

B) Data contains only categorical values

C) Data is evenly distributed around the center

D) Data values are randomly missing

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