T Level_Y2_PO4_1.43-1.45_Data Management & Problem solving

Which of the following is an aspect of Data Management process

• Collecting, processing, validating, and storing data

• Governing how data is used and accessed

• Ensuring high data availability and disaster recovery

• All of the above

__________ provides information about other data- especially unstructured data

• Meta Data

• Semi Structured Data

• Structured Data

• Micro Data

Data Management Systems uses normalising techniques to

• Enhance searchability

• Enable consistency

• Create data relations

• Unstructure data

Which of the following is not a feature of Structured Decision making tool

• Prioritising information

• Reduce Emotional Bias

• Facilitate evidence based decisions

• Information overload

Which of the following is not a tool used for structured decision making

• Cost Benefit Analysis

• SWOT Analysis

• Fishbone analysis

• Feasibility Study

__________ is a systematic process for identifying the origin of problems or faults and determining an approach for resolving them.

• Cost benefit analysis

• Feasibility Study

• Root cause analysis

• Pareto principle

Which of the following is not a technique used for root cause analysis

• Fault tree analysis

• Fishbone diagram

• 5 Whys

• Feasibility check

________ is used to calculate the current value of the future cash flows that a proposed project or investment may generate. 

• NPV

• ROI

• BEP

• ARR

Structured data are qualitative data in the form of text, audio and video files.

• True

• False

Pie charts are the best data visualisation tool to represent trend analysis

• True

• False