WorksheetsDay 1 Data Science Workshop Quiz
Total questions: 10
Worksheet time: 8mins
What is the goal of Data Science ?
Create Websites
Understand Patterns and Make Decisions
Design Data
Store Data
What Do you think of Data Science ? ( in 1 or 2 Words )
Which Component Focuses on fixing incorrect or missing values in the dataset ?
Data Collection
Data Modeling
Data Visualization
Data Cleaning
Text reviews from customers are an example of Categorial Data ?
True
False
What does Netflix use to recommend shows ?
a) Data Warehousing
b) Data Science
c) Manual Tagging
d) Static Listings
Which Python structure is immutable ?
a) List
b) Dictionary
c) Set
d) Tuple
What is the output of this code?
x = [1, 2, 3]
print(x[-1])
a) 3
b) 1
c) Error
d) -1
Which of these is a Python library for working with structured tabular data?
a) Numpy
b) TensorFlow
c) Pandas
d) Matplotlib
Which function gives summary statistics in pandas?
The step in data analytics that involves creating graphs and dashboards is called (a) .
