Page 238 - AI Ver 1.0 Class 9
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2. Covid19 has impacted the world adversely, and the rate at which it spreads across the world is alarming. It is a very
daunting task to keep track of all the Covid19 infected people. The number of doctors available is far less than the
number of patients. People can get infected by contacting the other people infected with the Covid19 virus. The virus
can spread from person-to-person through the droplets from the nose or mouth of a person infected with Covid19,
when he coughs or exhales.
Ans. Our [Stakeholders] The people who get infected with the virus WHO
Has a problem that [issue, problem, need] People can get infected by contacting the other WHAT
people infected with the Covid19 virus and the virus can spread from
person-to-person through the droplets from the nose or mouth of a
person infected with Covid19, when he coughs or exhales.
When/While [Context/Situation] The virus can spread from person-to-person WHERE
through the droplets from the nose or mouth of a person infected
with Covid19, when he coughs or exhales. The stakeholders then get
infected with the virus.
An ideal solution [Benefit of solution] Decreasing the number of infected people will WHY
would be that help restore economies to a better state, decrease mortality rate,
helping doctors who are working overtime to take care of the infected
people.
Unsolved Questions
SECTION A (Objective Type Questions)
uiz
A. Tick ( ) the correct option.
1. Which of the following AI model gets trained on the data fed to it and then is able to design a model that is adaptive
to change in data?
a. Rule-based b. Learning-based
c. Machine learning d. Deep learning
2. Match column A with Column B: [CBSE Sample Paper 2022]
Column A Column B
a. Problem Scoping i. implement a suitable model that matches the requirements
b. Data Acquisition ii. interpret some useful information out of data
c. Data Exploration iii. collect data from reliable sources
d. Modelling iv. finalise the aim of the AI project
a. 1 -> B; 2 -> A; 3 -> D; 4 -> C b. 1 -> D; 2 -> B; 3 -> C; 4 -> A
c. 1 -> D; 2 -> C; 3 -> B; 4 -> A d. 1 -> C; 2 -> D; 3 -> A; 4 -> B
3. In ………………………., the machine is trained with huge amounts of data which helps it in training itself around the data.
a. Deep Learning b. Artificial Intelligence
c. NLP d. None of the above
4. Which of the following is not a part of the 4Ws Problem Canvas?
a. Who? b. Why?
c. What? d. Which?
236 Touchpad Artificial Intelligence-IX

