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(vi) Study the following graph: 1
What does the regression line indicate?
a) As the car age decreases the car price increases
b) As the car age increases the car price drops.
c) As the car age increases the car price increases
d) No correlation between the two
SECTION B: SUBJECTIVE TYPE QUESTIONS
Answer any 3 out of the given 5 questions on Employability Skills.
Answer each question in 20 - 30 words. (3x2=6)
6. Define any two of the following:
a) Verbal Communication b) Self-Exploration c) Self-Motivation
7. Mention any two benefits of teamwork.
8. List the menu option to do the following in OpenOffice Writer:
(i) Track Changes (ii) Add Image
9. List any four values that an entrepreneur should have to be successful.
10. What is the purpose of the Swachh Bharat Abhiyan?
Answer any 4 out of the given 5 questions in 20-30 words each. (4x2=8)
11. Differentiate between structured and unstructured data giving examples.
12. Explain the term Line of Best Fit.
13. Give any two tips which can help an audience get insights from data storytelling.
14. What can we do about the biases in AI?
15. Mention two examples each of what AI can and cannot do.
Answer the given 3 questions in 50-80 words each. (3x4=12)
16. Explain the working of a neural network with the help of a diagram.
17. Explain the three sources of Bias.
18. Consider the following data. Plot a scatterplot and calculate the line of best fit from this data.
x 1 2 3 4 5
y 3 7 5 8 10
Model Test Paper-1 351

