Author: ITExamAnswers
1.3.2.8 Lab – Setting up PL-app with the Raspberry Pi (Instructor Version) Lab Topology Objectives Set up a Raspberry Pi board as a PL-App device Use PL-App Launcher to provision and discover PL-App devices Background Cisco Prototyping Lab is a set of hardware and software components that enable …
1.3.2.6 Lab – Demonstrate Spreadsheet Limitations in Data Analysis (Instructor Version) Objectives Observe the limitations of a spreadsheet when it is used for data analysis. Part 1: Explore and Download the Data Part 2: Determine the Root Bridge Background / Scenario There are massive amounts of open data …
1.2.2.4 Lab – Where is My Data? (Instructor Version) Objectives Explore the ownership of your data when that data is not stored in a local system. Part 1: Explore the Terms of Service Policy Part 2: Do You Know What You Signed Up For? Background / Scenario Social …
1.2.2.3 Lab – Explore Sources of Open Data (Instructor Version) Objectives Explore the different websites that provide openly available data. Part 1: Open Government Partnership Part 2: Open Data Websites Part 3: Data Visualization Background/Scenario Immeasurable amounts of data have been generated and stored. Data is useful only …
1.1.2.3 Lab – Demonstrate the Growth of Data with VNI (Instructor Version) Objective Demonstrate the growth of data using Cisco’s Visual Networking Index (VNI) web site. Part 1: Cisco VNI Forecast Widget Background/Scenario In this lab, you will access the Cisco VNI Forecast Widget to view network traffic …
1. Which function is provided by MapReduce to Hadoop? storage expansion hypervisor security distributed processing database management 2. Which transferring methodology do traditional message brokers use? publish-subscribe transaction logging client-server real-time 3. Which solution improves web response time by deploying multiple web servers and DNS servers? sharding memcaching …
1. Which term is used to describe the process of discovery that may lead to the creation of a hypothesis? exploratory analysis deductive reasoning inductive reasoning explanatory analysis 2. When you are preparing to give a presentation, which question would be important to ask yourself in order to …
1. When you follow the scientific method, which step would occur after testing the hypotheses through experimentation? Communicate the results of the process. Analyze data from an experiment to draw a conclusion. Ask a question about an observation. Perform research. 2. What is the most commonly used statistical …
1. Which statement is an accurate description of discrete variables? Discrete variables are qualitative and consist of two or more categories in which order matters. They are quantitative with a continuous range of values. They are quantitative with a finite set of values. They are qualitative and consist …
1. Which data trend has seen decision making rely increasingly on data analytics? the increase in the amount of data the security constraints of data the lack of information about data the accuracy of decision making 2. Which statement is true concerning data analytics? Prescriptive analytics uses historical …