Digital Primer Fresco Play MCQs Answers
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Course Path: Digital Foundation/DIGITAL BASICS/Digital Primer
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Quiz: Digital Metaphors
1.The Internet has reduced the _______________.
- Cost of interactions
- Cost of coordination
- Cost of transactions
- All the options
Answer: 4)All the options
2.Which of the following products does not benefit from Network Effects?
- Cars
- Mobile Messaging
- Telephone
- Social Networks
Answer: 1)Cars
3.You want to bring a new product to the market for which there are many large incumbents. Which of the following strategies is/are worth considering?
- Bring out a product with fewer, more widely used features and introduce a pay-as-you-go pricing model.
- Give your product for free. Monetize attention and adjacencies.
- All the options
- Target non-consuming users (or) low market segments and then move upmarket.
Answer: 3)All the options
4.You are the CEO of Netflix. Who do you consider as your primary competition in recent times?
- Sleep
- Amazon
- HBO
- Youtube
Answer: 1)Sleep
5.You operate a hotel chain that targets the low market, low margin segment. Who will be your competitor in the digital world?
- Hyatt
- Airbnb
- Holiday Inn
- Hilton
Answer: 2)Airbnb
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Quiz: On Cloud 9
1.Elastic Scaling refers to _________________.
- Automatic provisioning of bandwidth
- All the options
- Automatic provisioning of CPU
- Automatic provisioning of Storage
Answer: 2)All the options
2.When you use Gmail and Google Drive for your enterprise, what model are you using?
- PaaS
- SaaS
- None of the options
- IaaS
Answer: 2)SaaS
Quiz: Big Data
1.What is/are the key property/properties of big data?
- Velocity
- Variety
- All the options
- Volume
Answer: 3)All the options
2.HDFS is inspired by which of following Google projects?
- Mapreduce
- GFS
- Bigtable
- None of the options
Answer: 2)GFS
3.Name the programming model for developing Hadoop based applications.
- Mahout
- Scala
- None of the options
- MapReduce
Answer: 4)MapReduce
4.Which of the following is important for solving a big data problem?
- Distributed file system
- Parallel distributed processing
- All the options
- Distributed database system
Answer: 3)All the options
Quiz: Social Media & Digital Marketing
1.Why does social media marketing trump marketing through TV?
- TV is unidirectional
- All the options
- Social media is cheaper to market
- User engagement is bidirectional
Answer: 2)All the options
2.What is/are the use case(s) of social media marketing?
- Generating leads
- Customer service
- All the options
- Brand awareness and recognition
Answer: 3)All the options
Quiz: Artificial Intelligence
1.What is the most common limitation for creating breakthroughs in AI?
- All the options
- Lack of availability of training datasets, but major algorithms are already available
- Datasets are evolving faster, but algorithms are evolving slower
- None of the options
Answer: 2)Lack of availability of training datasets, but major algorithms are already available
2.Which of the following is an example of AI?
- None of the options
- Google building a driverless car.
- IBM Watson winning the Jeopardy challenge.
- Amazon showing similar product recommendations based on our purchasing behavior.
Answer: 3)IBM Watson winning the Jeopardy challenge.
3.What is/are required to build an AI system?
- Dataset
- All the options
- Algorithms
- Domain knowledge
Answer: 2)All the options
4.What is/are the most common type(s) of Machine learning tasks?
- Reinforcement learning
- Unsupervised learning
- All the options
- Supervised learning
Answer: 3)All the options
5.You are a CIO and want to build an AI system. What will you do?
- Put Siri or Google Voice Assistant on top of your applications
- Assemble training dataset, build algorithmic models and engineer using technology partners
- Wait till AI reaches human-level accuracy
- Purchase an AI platform and install it in the data center
Answer: 2)Assemble training dataset, build algorithmic models and engineer using technology partners
Quiz: Unchain the Blockchain
1.What type of currency is Bitcoin?
- Cryptocurrency
- Fiat currency
- Virtual currency
- None of the options
Answer: 1)Cryptocurrency
2.How many Bitcoins will ever be created?
- 200
- 2 million
- 21 million
- unlimited
Answer: 3)21 million
3.What is the name of the general ledger that tracks all the Bitcoin transactions?
- Bitcoin chain
- Satoshi chain
- Chain wallet
- Blockchain
Answer: 4)Blockchain
4.Who created Bitcoin?
- Paul Andreesson
- Jeffrey Ullman
- Satoshi Nakamoto
- Ichiro Toyoda
Answer: 3)Satoshi Nakamoto
5.What is the process of creating a Bitcoin popularly known as?
- Patenting
- Chaining
- Coining
- Mining
Answer: 4)Mining
Quiz: IoT
1.Which of the following can be a sensory input to an IoT sensor for decision making?
- Software
- All the options
- Devices
- People
Answer: 2)All the options
2.Which of the following large scale IoT deployments has TCS done so far?
- Building Management systems
- All the options
- Smart Energy Management with digital command centers for monitoring real-time energy consumption
- Smart water management at large campuses
Answer: 2)All the options
3.Which of the features should be part of an IoT sensor?
- Remotely controllable
- Can turn on and off on its own
- Can anticipate levels and threshold
- All the options
Answer: 4)All the options
4.Why is standardization important for IoT?
- None of the options
- To build low cost products
- To ensure products and networks can communicate with each other over the same protocols
- No standards are required as devices can connect automatically
Answer: 3)To ensure products and networks can communicate with each other over the same protocols
5.What is the full form of CPS?
- Cipher Protocol System
- Cluster of Physical Systems
- None of the options
- Cyber Physical Systems
Answer: 4)Cyber Physical Systems
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