
ICQ 2 Quiz group 1
Authored by Mrinal Kumar
Mathematics
Professional Development
Used 1+ times

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6 questions
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1.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
The graph shows the performance of actual revenue vs budget. What kind of data visualisation is used here?
Boxplot
Line chart
Histogram
Sparkline
2.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
There are 5 counters in Students' Activities centre. At the end of a typical busy Monday, you obtain data containing the number of students approaching each counter. How would you best summarise this data?
Box Plot
Histogram
Scatterplot
Line chart
3.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Felicia has been asked by her supervisor to develop a prediction tool on excel that predicts solar radiance (amount of sunlight) in Singapore over a week (7 values) in the future. From the weather department, she obtains the weather data for the period between 1990-1992. Assuming the effects of global warming and gradual reduction in rainfall, would such a data be sufficient for her tool? Why or why not?
No, as the data is not complete
No, as the data is not unique
No, as the data is not timely
Yes, as the data is complete.
4.
MULTIPLE SELECT QUESTION
2 mins • 1 pt
What is the purpose of the 5 Whys framework? (Select all that applies)
To ask questions in a systematic way till the problem's root cause is found
To prompt one to gather data in answering the 'Why?' questions
To help prevent one from focusing only on the symptom of the issue
5.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Observe the excel table given below. What would the command "=VLOOKUP(D2, A3:B7,2, FALSE)" return us with?
Blue
50
80
Red
6.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
You wish to calculate the 60th percentile of number of visitors to the Singapore zoo. Which excel formula would would you use?
=PERCENTILE.INC(Singapore_zoo,0.4)
=PERCENTILE.INC(Singapore_zoo,0.5)
=PERCENTILE.INC(Singapore_zoo,0.6)
=PERCENTILE.INC(Singapore_zoo,0.9)
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