SERIES1 VKL

Give the output of the following code:

>>>import pandas as pd

>>>dict1 = {'AR' : 100, 'VR' : 200, 'AI' : 300}

>>>ser = pd.Series(dict1)

>>>print(ser[1])

• AR

• 100

• VR

• 200

• print(ser[2,4])

• print(ser[[2:4]])

• print(ser[[2,4]])

• print(ser[2,3,4])

• print(ser[[1,3]])

• print(ser[1:3])

• print(ser[[1:3]])

• print(ser[1,3])

What will be the print statement to display the elements of a series series1 from end till beginning in step 2?

• print(series1[::-2])

• print(series1[::2])

• print(series1[:-2:])

• print(series1[:2:])

Which is true for series.

• Size is mutable,Values is mutable

• size is immutable,values is mutable

• size is mutable,values is immutable.

• none

Series in Pandas is

• 1 Dimensional Array

• 2 Dimensional array

• 3 Dimensional array

• none of above

Series.tail(3) will return how many values.

• 3 values from front

• 3 values from last

• 5 values

• none

Series can be created from

• Array

• Dictionary

• Scatter value

• All of them

Which package should be needed for series

• Maths

• Statistic

• Pandas

• Random

Full form of NaN is

• Not a Null

• Not a Number

• Not a Numeric

• None of these