Question

Q20. To create a horizontal bar chart,
bar() function is used.
O True
O False​

Answer 1

Answer:

True because

Explanation:

To create a horizontal bar chart,

bar() function is used.

Answer 2

Answer:

The given Statement is True.

To create a horizontal bar chart, bar() function is used.

Explanation:

• Categorical data are displayed as rectangular bars in a bar chart together with the appropriate data values.
• The y-axis often represents the data values or frequencies, whereas the x-axis typically indicates category values.
• A horizontal bar chart is the opposite of this and is known as a vertical bar chart.
• A horizontal bar chart may offer easier reading in some situations.
• Bar charts can depict two different kinds of complex categories:
• Grouped or compound bar charts: These graphs assign each variable or sub-category with a separate bar in the corresponding category when there are sub-categories of a primary category.
• Stacked Bar Charts - This graph stacks the sub-categories of a primary category on top of one another to create a single bar.
• The x and y parameters are accepted by the barh() methods, where x takes the categorical values (by default, it takes the index of the DataFrame) and y takes all the numeric columns.
• The DataFrame-supported keyword arguments, such as title or figure size.
• To alter the bar chart, plot() can be provided to the barh() method.

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