Exam QSBA2018 topic 1 question 9 discussion

Actual exam question from QlikView's QSBA2018

Question #: 9
Topic #: 1

[All QSBA2018 Questions]

A bus company wants to analyze customer travel patterns to add additional services or create new routes.
The business analyst needs to consider the following data:
✑ 190 routes across the city
✑ Start and end location of each route
✑ Volume of customers travelling per hour
✑ Customer complaints when buses are full
Which visualization should a business analyst use to meet this requirement?

A. Area layer map
B. Treemap
C. Line layer map
D. Scatter plot

Show Suggested Answer

Suggested Answer: C 🗳️

by vickyzz at Jan. 28, 2023, 11:19 a.m.

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DELLINFA

1 year, 6 months ago

Selected Answer: C

It's C for star and end Route

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[Removed]

1 year, 10 months ago

Selected Answer: C

It's clear that we need to use a map here. The question is whether to use area or line layer map. The key phrase is "Start and end location of each route" -> use line layer map to mark direction (start and end)

upvoted 1 times

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