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Batch -1 | 27-11-24 | Day -3 Data Analytics Workshop quiz -3

Authored by Gnaneshwar Reddy

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Batch -1 | 27-11-24 | Day -3 Data Analytics Workshop quiz -3
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10 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

1. What is the primary goal of data visualization?

a) To increase the size of the dataset

b) To store data efficiently

c) To represent data graphically for better understanding

d) To convert data into text format

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

2. Which Python library is commonly used for data visualization?

a) pandas

b) numpy

c) matplotlib

d) sklearn

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

3. Which type of plot is most suitable for showing trends over time?

a) Histogram

b) Line plot

c) Pie chart

d) Scatter plot

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

4. In Matplotlib, which function is used to create a line plot?

a) plt.bar()

b) plt.line()

c) plt.plot()

d) plt.scatter()

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

5. What is a histogram used for?

a) To compare categorical data

b) To visualize data distributions

c) To show relationships between variables

d) To display proportions

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

6. In Matplotlib, which function is used to create a bar plot?

a) plt.bar()

b) plt.plot()

c) plt.hist()

d) plt.scatter()

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

7. What does the legend() function do in Matplotlib?

a) Adds a legend explaining the plot elements

b) Sets the color scheme of the plot

c) Draws a horizontal line at the plot's center

d) Creates a histogram

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