Question 1 Data Extraction and Data Munging are practices associated with Data Wrangling. Select one: True False Question 2 Data mining is the first step in the Knowledge Discovery in Databases (KDD) Process Select one: True False Question 3 Amazon Web Services (AWS) is an example of the IaaS Cloud Computing Model Select one: True False Question 4 Four issues of Internet of Things (IoT) are security, scalability, privacy, and finding talent Select one: True False Question 5 Data Munging is the series of steps to clean raw data and then convert it to a format that allows for easier consumption of the data. This is also known as the "TL" portion of ETL. Select one: True False Question 6 In order for the inter-connectivity of devices to work in the Internet of Things (IoT) model, there must be laws for connecting devices. Select one: True False Question 7 Google Maps and Waze are examples of Prescriptive Analytics Select one: True False Question 8 Lack of a skilled workforce is one of the challenges of IoT. Select one: True False Question 9 Yarn is software governed by the Apache Foundation. Yarn operates as a scheduling system for the Big Data Ecosystem we call Hadoop/MapReduce. Select one: True False Question 10 Because there is so much data now, one of the challenges of the IoT is the need to decide which data should be kept and secured. Select one: True False Question 11 Security is a major challenge of IoT. Select one: True False.

1. Question 1
Data Extraction and Data Munging are practices associated with Data Wrangling.
Select one:
True
False
Question 2
Data mining is the first step in the Knowledge Discovery in Databases (KDD) Process
Select one:
True
False
Question 3
Amazon Web Services (AWS) is an example of the IaaS Cloud Computing Model
Select one:
True
False
Question 4
Four issues of Internet of Things (IoT) are security, scalability, privacy, and finding talent
Select one:
True
False
Question 5
Data Munging is the series of steps to clean raw data and then convert it to a format that allows for
easier consumption of the data. This is also known as the "TL" portion of ETL.
Select one:
True
False
Question 6
In order for the inter-connectivity of devices to work in the Internet of Things (IoT) model, there
must be laws for connecting devices.
Select one:
True
False
Question 7
Google Maps and Waze are examples of Prescriptive Analytics
Select one:
True
False
Question 8
Lack of a skilled workforce is one of the challenges of IoT.
Select one:
True
False

2. Question 9
Yarn is software governed by the Apache Foundation. Yarn operates as a scheduling system for
the Big Data Ecosystem we call Hadoop/MapReduce.
Select one:
True
False
Question 10
Because there is so much data now, one of the challenges of the IoT is the need to decide which
data should be kept and secured.
Select one:
True
False
Question 11
Security is a major challenge of IoT.
Select one:
True
False