Data Analytics with Python Week – 1
1) Statement: Descriptive Analytics, is the conventional form of Business Intelligence and data analysis.
True
False
2) Which of the following is not an example of predictive analytics?
Linear regression
Time series analysis and forecasting
Bar Graphs
Data mining
3) State true or False: Statement: Data can be numerical and categorical but cannot be continuous or discrete
True
False
4) Which of the following is not an example of Ratio Data?
Height
Year
Age
Weight
5) Which of the following is a command to have a message appear on the screen?
Input
Write
Msg
6) What is the output from this print() function call: print( ‘$100 $200 $300’.count(‘{question_body_html}#x27;), ‘$100 $200 $300’.count(‘{question_body_html}#x27;, 5, 10), ‘$100 $200 $300’.count(‘{question_body_html}#x27;, 5) )
3 1 0
3 1 1
3 1 2
3 1 3
7) Median is not applicable to
Ordinal
Interval
Nominal
None of the above
8) State True or false: Statement: data can be generated by machines but not by humans.
True
False
9) Which one of the following is not a classification of Data Analytics?
Diagnostic analytics
Deceptive analytics
Predictive analytics
Prescriptive analytics
10) For getting 2nd, 4th & 7th row of a datafile “df”Python programming, we can write:
df.loc[[2,3,5]]
df.loc[[1,3,6]]
df.iloc[2,4,7]
None of the above
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