Page 174 - Web_Application_v2.0_C12_Fb
P. 174
2. A company is hiring a digital marketing specialist. Explain the skills and knowledge the candidate should have to
excel in this career.
Ans. The candidate should have expertise in SEO, social media marketing, content creation, data analysis, and familiarity
with tools like Google Analytics and marketing platforms like Facebook Ads.
D. Assertion and Reasoning questions.
Direction: Questions 1-2, consist of two statements – Assertion (A) and Reasoning (R). Answer these questions by
selecting the appropriate option given below:
a. Both A and R are true and R is the correct explanation of A.
b. Both A and R are true but R is not the correct explanation of A.
c. A is true but R is false.
d. A is false but R is true.
1. Assertion (A): Cloud computing is more effective than edge computing for applications requiring low latency.
Reasoning (R): Cloud computing stores data in centralised servers, leading to longer processing times for real-
time applications.
Ans. d
2. Assertion (A): The Internet of Things (IoT) improves efficiency in smart cities by automating processes like traffic
management.
Reasoning (R): IoT devices can collect real-time data and communicate with each other to optimise resources.
Ans. a
E. Statement-based questions.
Two statements are given. Statement 1 and Statement 2. Examine the statements and answer the question according
to the instructions given below:
a. Statement 1 is True, Statement 2 is True
b. Statement 1 is True, Statement 2 is False
c. Statement 1 is False, Statement 2 is False
d. Statement 1 is False, Statement 2 is True
1. Statement 1: IoT can improve agricultural practices through automation.
Statement 2: Smart irrigation systems monitor soil moisture and weather conditions.
2. Statement 1: Edge computing helps reduce bandwidth usage.
Statement 2: It processes data in centralised data centres.
Ans. 1. a
2. b
Unsolved Exercise
Section A
(Objective Type Questions)
A. Choose the correct option.
1. Which of the following is not a service provided by Cloud? [CBSE Handbook]
i. Storage ii. Databases
iii. Wi-fi iv. Software
172 Touchpad Web Applications (Ver. 2.0)-XII

