7. Which of the following is correct about the rule based approach?
a) We cannot provide enough rules to the machine.
b) A drawback/feature for this approach is that the learning is static.
c) Once the rules are fed into the system, it takes into consideration any
changes made in the original training dataset.
d) It can improve itself based on the feedbacks.
8. Choose the five stages of AI project cycle in correct order
a) Evaluation > Problem Scoping > Data Exploration > Data Acquisition > Modelling
b) Problem Scoping > Data Exploration > Data Acquisition > Evaluation > Modelling
c) Data Acquisition > Problem Scoping > Data Exploration > Modelling > Evaluation
d) Problem Scoping > Data Acquisition > Data Exploration > Modelling > Evaluation
9. Unscramble the letters and find the name the first humanoid robot with a citizenship.
a) TERBHER OXEVE
b) IAOHSP
c) IRIS
d) ACTROAN
10. When a machine possesses the ability to mimic the following human traits, it is said to have artificial intelligence. Identify the positive traits that an AI machine should possess.
i. make decisions
ii. bias
iii. predict
iv. learn and improve on its own
a) i) and iii) only
b) i), iii) and iv) only
c) ii) and iv) only
d) i), ii) and iv) only
11. Assertion (A): Neural networks are the backbone of deep learning algorithms.
Reason (R): Neural networks use vast amounts of data.
a) Both A and R are correct and R is the correct explanation of A
b) Both A and R are correct but R is NOT the correct explanation of A
c) A is correct but R is not correct
d) A is not correct but R is correct.
12. A business problem wherein we categorize whether an observation is “Safe,” “AtRisk,” or “Unsafe” is an example of
a) Classification
b) Clustering
c) Regression
d) Dimensionality Reduction
13. __________ helps us to summarise all the key points into one single outline so that in future, whenever there is need to look back at the basis of the problem, we can take a look at it and understand the key elements of it.
a) 4W Problem canvas
b) Problem Statement Template
c) Data Acquisition
d) Algorithm
14. Tom is a student of grade five. He likes to move constantly at his desk. He plays with pencils and taps his fingers, stands up in his place any time he gets a chance. He enjoys playing basketball, and likes to play in the classroom. Which of the following intelligence does he demonstrate?
a) Linguistic
b) Logical-Mathematical
c) Musical
d) Kinesthetic
15. The basis of decision making depends upon
i) availability of information
ii) past experience
iii) positive attitude
iv) self-awareness
a) i) and ii)
b) ii) and iv)
c) i), ii) and iv)
d) i), ii) and iii)
16. Unscramble the letters and find the correct answer
DATA + ________ = AI MACHINE
a) SMEGSEA
b) IMLHOMRGAT
c) RROER
d) TSMMCOE
17. Infrared sensors detect infrared energy that is emitted by one's body heat. When hands are placed in the proximity of the sensor, the infrared energy quickly fluctuates. This fluctuation triggers the pump to activate and dispense the designated amount of sanitizer. This is an example of
a) Automated machine
b) AI machine
c) Semi-automatic machine
d) Deep Learning machine
18. Match Column A with Column B:
----table
a) 1 > (i) ; 2 > (ii) ; 3 > (i) ; 4 > (ii)
b) 1 > (ii) ; 2 > (i) ; 3 > (ii) ; 4 > (i)
c) 1 > (i) ; 2 > (i) ; 3 > (ii) ; 4 > (i)
d) 1 > (ii) ; 2 > (i) ; 3 > (i) ; 4 > (ii)
19. Assertion (A): Anyone can kick an artificially intelligent machine
Reason (R): They have no pain receptors
a) Both A and R are correct and R is the correct explanation of A
b) Both A and R are correct but R is NOT the correct explanation of A
c) A is correct but R is not correct
d) A is not correct but R is correct
20. If Data is represented as “Answer”, Processing is represented as “Data” and Answer is represented as “Processing”, which of the following can be related to the description of layers in a neural network?
Choose the correct options
a) Input Layer > Data; Output layer > Processing; Hidden Layer > Answer
b) Input Layer > Processing; Output layer > Data; Hidden Layer > Answer
c) Input Layer > Answer; Output layer > Processing; Hidden Layer > Data
d) Input Layer > Answer; Output layer >Data; Hidden Layer > Processing
21. Which of the following is incorrect?
i) Testing data is the one on which we train and fit our model basically to fit the parameters
ii) Training data is used only to assess performance of model
iii) Testing data is the unseen data for which predictions have to be made
a) i) and iii) only
b) i) and ii) only
c) ii) and iii) only
d) i), ii) and iii)
22. Unscramble the letters and find the parameter that is NOT used in evaluation stage
a) CMVETEEHAIN
b) ONSIPRICE
c) RYAUACCC
d) ECLARL
23. Assertion (A): We can use histograms when data is in categories (such as "Pop","Rock",”Jazz”,”Hip-Hop” etc)
Reason (R): We use bar charts when we have continuous data (such as a person's height or weight)
a) (A) is false but (R) is true
b) (A) is true but (R) is false
c) Both (A) and (R) are true
d) Both (A) and (R) are false
24. Which of the following is true about neural networks?
a) Neural Networks tend to perform better with larger amounts of data.
b) Neural Networks tend to perform poorer with larger amounts of data.
c) Neural Networks tend to perform better with smaller amounts of data.
d) Neural Networks need no data
25. Choose the correct option
a) Unsupervised learning >labelled dataset, Regression
b) Supervised learning > labelled data set, Regression
c) Unsupervised learning >unlabelled dataset, Classification
d) Supervised learning > unlabelled data set, Regression
26. Google Translate is Google's free service that instantly translates words, phrases, and web pages between English and over 100 other languages. Google translate uses ________
a) 4w problem canvas
b) Neural Networks
c) KWLH chart
d) System maps