gs gs120 Data Analysis with Python - Plotting in Python - Quiz No.1
gs gs120 Data Structure Quiz
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Question 1: The plot method on Series and DataFrame is just a simple wrapper around ____________
gplt.plot()
plt.plot()
plt.plotgraph()
none of the mentioned
Question 2: Point out the correct combination with regards to kind keyword for graph plotting.
‘hist’ for histogram
‘box’ for boxplot
‘area’ for area plots
all of the mentioned
Question 3: Which of the following value is provided by kind keyword for barplot?
bar
kde
hexbin
none of the mentioned
Question 4: You can create a scatter plot matrix using the __________ method in pandas.tools.plotting.
sca_matrix
scatter_matrix
DataFrame.plot
all of the mentioned
Question 5: Point out the wrong combination with regards to kind keyword for graph plotting.
‘scatter’ for scatter plots
‘kde’ for hexagonal bin plots
‘pie’ for pie plots
none of the mentioned
Question 6: Which of the following plots are used to check if a data set or time series is random?
Lag
Random
Lead
None of the mentioned
Question 8: Which of the following plots are often used for checking randomness in time series?
Autocausation
Autorank
Autocorrelation
None of the mentioned
Question 9: __________ plots are used to visually assess the uncertainty of a statistic.
Lag
RadViz
Bootstrap
None of the mentioned
