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16 questions · timed · auto-graded

MCQ 11 Mark
Which of the following library is similar to Pandas?
  • NumPy
  • B
    RPy
  • C
    OutPy
  • D
    None of the mentioned
Answer
Correct option: A.
NumPy
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MCQ 21 Mark
Point out the wrong statement.
  • A
    Series is $1D$ labeled homogeneously$-$typed array
  • B
    DataFrame is general $2D$ labeled, size$-$mutable tabular structure with potentially heterogeneouslytyped columns
  • Panel is generally $2D$ labeled, also size$-$mutable array
  • D
    None of the mentioned
Answer
Correct option: C.
Panel is generally $2D$ labeled, also size$-$mutable array
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MCQ 31 Mark
Which of the following object you get after reading $\text{CSV}$ file?
  • DataFrame
  • B
    Character Vector
  • C
    Panel
  • D
    All of the mentioned
Answer
Correct option: A.
DataFrame
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MCQ 41 Mark
Point out the correct statement.
  • A
    Pandas consist of set of labeled array data structures
  • B
    Pandas consist of an integrated group by engine for aggregating and transforming data sets
  • C
    Pandas consist of moving window statistics
  • All of the mentioned
Answer
Correct option: D.
All of the mentioned
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MCQ 51 Mark
All pandas data structures are $........$ mutable but not always $........$ mutable.
  • A
    size, value
  • B
     semantic, size
  • value, size
  • D
    none of the mentioned
Answer
Correct option: C.
value, size
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MCQ 61 Mark
What we pass in DataFrame in pandas?
  • A
     Integer
  • B
    String
  • Pandas series
  • D
    All of the above
Answer
Correct option: C.
Pandas series
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MCQ 71 Mark
We can analyse the data in pandas with:
  • A
    Series
  • B
    DataFrame
  • Both of the above
  • D
    None of the above
Answer
Correct option: C.
Both of the above
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MCQ 81 Mark
Choose the write way to install the pandas library:
  • A
    install pandas
  • B
    pandas install python
  • C
    python install pandas
  • None of the above
Answer
Correct option: D.
None of the above
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MCQ 91 Mark
Series in Pandas is $………$
  • $1$ dimensional array
  • B
    $2$ dimensional array
  • C
    $3$ dimensional array
  • D
    None of the above
Answer
Correct option: A.
$1$ dimensional array
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MCQ 101 Mark
Minimum number of argument we require to pass in pandas series ?
  • A
    $0$
  • B
    $1$
  • $2$
  • D
    $3$
Answer
Correct option: C.
$2$
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MCQ 111 Mark
In data science, which of the python library are more popular?
  • A
     Numpy
  • Pandas
  • C
    OpenCv
  • D
    Django
Answer
Correct option: B.
Pandas
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MCQ 121 Mark
Pandas is used:
  • A
    To create a GUI programming
  • B
    To create a database
  • To create a High-level array
  • D
    All the above
Answer
Correct option: C.
To create a High-level array
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MCQ 131 Mark
DataFrame in pandas is $………. .$
  • A
    $1$ dimensional array
  • $2$ dimensional array
  • C
    $3$ dimensional array
  • D
    None of the above
Answer
Correct option: B.
$2$ dimensional array
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MCQ 141 Mark
Choose the best way to import the pandas module in your program.
  • A
    import pandas
  • B
     import pandas as p
  • C
    from pandas import *
  • All the above
Answer
Correct option: D.
All the above
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MCQ 151 Mark
Which of the following can be used to make a Dataframe?
  • A
    Series
  • B
    DataFrame
  • C
    Structured ndarray
  • All the above
Answer
Correct option: D.
All the above
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MCQ 161 Mark
Which among the following options can be used to create a DataFrame in Pandas?
  • A
    A scalar value
  • B
    An ndarray
  • C
    A python dict
  • All the above
Answer
Correct option: D.
All the above
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M.C.Q - Computer Science STD 12 Science Questions - Vidyadip