Confuse Skull

Clustering MCQ's

1. of a set of points is defined using a distance measure .

Similarity

2. Each point is a cluster in itself. We then combine the two nearest clusters into one. What type of clustering does this represent ?

Agglo

3. Unsupervised learning focuses on understanding the data and its underlying pattern.

True

4. Members of the same cluster are far away / distant from each other .

False

5. The ______ is a visual representation of how the data points are merged to form clusters.

Dendogram

Clustering - The Data Ensemble MCQ's

1. What is a preferred distance measure while dealing with sets ?

Jaccard

2. Each point is a cluster in itself. We then combine the two nearest clusters into one. What type of clustering does this represent ?

Agglomerative

3. Which learning is the method of finding structure in the data without labels.

Unsupervised

4. ____________ of a set of points is defined using a distance measure .

Similarity

5. Members of the same cluster are far away / distant from each other .

False

TensorFlow MCQ's

1. Improve quality and performance of the applications is a major driver for switching to DevOps

True

2. Running the TensorFlow session is mandatory to run TensorFlow graph.

True

3. In TensorFlow, a computation runs before the creation of a session.

False

4. TensorFlow is based on ________________.

dataflow graph

5. What is a tensor?

an n-dimesional array

Gulp MCQ's

1. Which Streams provide ability to both read and write?

Duplex

2. Streams are Asynchronous

True

3. Streams which play vital role in gulp, has its origin from __________.

Node.js

4. While installing gulp, the first installation step would be ________.

gulp g

5. The default task representation in gulp will be like ____

gulp.task

Color Theory MCQ's

1. The attribute that differentiates colors as red, blue, green is called ______

Hue

2. Adding gray to an original color will give you a

Tones

3. The colors should be combined in such a way that it creates a

Harmony

4. Which color scheme is mostly used in minimalistic designs?

Mono

5. Red and green are complementary colors.

True

Azure-Virtual Machines MCQ's

1. A Standard_A7 virtual machine would be considered for

High Memory Entry Level

2. Which of the following is supported on Azure virtual machines

Generation 1 virtual machines

3. Which Windows Server feature(s) is / are not supported on Azure virtual machines

Multipath I/O and Network Load Balancing

4. An Azure Standard_A4 virtual machines has ____ cores

8

5. Use the following command to create a virtual machine with Resource Manager

New-AzureRMVM

Structured Query Language(SQL) MCQ's

1. Hbase DDL Operations (create, delete tables) are maintained by

Region Server

2. Pre-join projection is equivalent to ________ as in traditional relational systems.

Materialized view

3. Hbase main server components include all except

Hbase Memstore

4. The column store has to perform _____ IO to insert a new value.

multiple

5. The row store needs to perform _____ IO to insert a new value.

single

Micro services Architecture MCQ's

1. Benefits of Microservices include

All

2. Simple to Develop, Test, Deploy, Scale represents

Mono

3. Agile development & Deployment is difficult in case of

Mono

4. Decomposition of Microservices based on 2 categories namely

BC,SD

5. Complexity of developing, testing & deploying distributed system, Handling partial failures account to disadvantages of

Mic

JAVA MCQ's

1. how will a class protect the code inside it?

Using Access specifiers

2. the set interface model the ____ set abstractionand is used to represent sets,such as the deck of cards.

Duplicate (doubted)

3. inheritance represent the ___ relationship,also known as parent-child relationship.

IS-A

4. What is ‘Basis of Encapsulation’?

all of the mentioned

5. which of these is an correct way of defining generic class?

class name{/..../}

Azure App Services & Azure Analytics and IOT & Other Azure Services MCQ's

1. Which of the following statements is correct?

All the options mentioned

2. Azure data is replicated times for data protection and writes are checked for consistency.

three

3. What VPN types are supported by Azure?

All the options

4. Which of the following individual components are included on HDInsight clusters?

All the options mentioned

5. Is it possible to create a custom Domain name, or use your organizations domain name, such as fresco.com, in Azure Active Directory?

True