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WorksheetsAI and ML Awareness
Total questions: 15
Worksheet time: 3mins
The term Artificial Intelligence was coined in
1981
1983
1955
1956
Who is a data scientist?
A software Programmer
Mathematician
Statistician
All
Which of the following are measures of central tendency?
Mean, range, Mode
Mean, Median, Mode
Mean, Standard Deviation, Range
Range, Standard Deviation, Variance
Which of the following is characteristic of Processed Data?
Data is not ready for analysis
All steps should be noted
Hard to use for data analysis
None of the mentioned
Which of the following technique comes under practical machine learning?
Decision Tree
Data Visualization
Forecasting
None of the above
Which of the following is definition of Raw Data?
Set of Measurement on Recorded Values
Processed Data
Easy to use for data analysis
None of the Above
Pick Lazy Algorithm
K Means
CNN
KNN
RNN
Weighted Average is used in
Forecasting
Regression
Classification
All of the above
Which of the following is performed by Data Scientist?
Challenging the result
Defining the question
create reproducible code
All of the above
Why is Machine Learning in data science?
Cleaning
Visualization
Prediction
All of the above
Which of the following testing is concerned with making decisions using data?
Probability
Casual
Hypothesis
None of the above
3V's in Big data are
Volume, Viscous, Velocity
Velocity, Victory, Volume
Volume, Velocity, Variety
None of the above
A data structure that follows the FIFO principle
Queue
LL
Stack
Union
Which of the following is not the operation that can be performed on a queue
Traversal
Insertion
Deletion
Retrieval
In a extended binary tree nodes with two children are called
Inner node
Internal Node
Domestic Node
Interior Node
