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?

print

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

 

Please click here for the Assignment for Week 0 – Data Analytics with Python

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