DBMS-Decision Support Systems (DSS) Questions and Answers

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Showing 10 of 20 questions
Q1
DSS is an interactive computerised system.
  • A TRUE
  • B FALSE
Answer: Option A
Q2
The DSS is an interactive computerised system
  • A TRUE
  • B FALSE
Answer: Option A
Q3
The end-user tool component of DSS is used by the data analyst to organise and present the data.
  • A TRUE
  • B FALSE
Answer: Option B
Q4
The end-user presentation tool is used by the data analyst to create the queries that access the database.
  • A TRUE
  • B FALSE
Answer: Option B
Q5
The end-user tool component of DSS is used by the data analyst to create the queries that access the database.
  • A TRUE
  • B FALSE
Answer: Option B
Q6
Operational data and  DSS data serve the same purpose.
  • A TRUE
  • B FALSE
Answer: Option B
Q7
Operational data have a narrow time span, low granularity, and single focus.
  • A TRUE
  • B FALSE
Answer: Option A
Q8
DSS data focuses on a broader time span, and have levels of granularity.
  • A TRUE
  • B FALSE
Answer: Option A
Q9
Use of computers in the decision making process was introduced during
  • A late-1950s and early-1960s
  • B late-1960s and early 1970s
  • C late-1970s and early-1980s
  • D late 1980s and early-1990s
Answer: Option B
Q10
DSS was introduced during the
  • A late-1950s and early-1960s
  • B late-1960s and early-1970s
  • C late-1970s and early-1980s
  • D late-1980s and early-1990s
Answer: Option B

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