Data Analysis with Python MCQ part-6

Que.Quandl API for Python wraps the ________ REST API to return Pandas DataFrames with time series indexes.
a. Quandl
b. PyDatastream
c. PyData
d. None of the mentioned
Que.Point out the correct statement.
a. Statsmodels provides powerful statistics, econometrics, analysis and modeling functionality that is out of panda’s scope
b. Vintage leverages pandas objects as the underlying data container for computation
c. Bokeh is a Python interactive visualization library for small datasets
d. All of the mentioned
Que.Which of the following library is used to retrieve and acquire statistical data and metadata disseminated in SDMX 2.1?
a. pandaSDMX
b. freedapi
c. geopandas
d. all of the mentioned
Que.Which of the following provides a standard API for doing computations with MongoDB?
a. Blaze
b. Geopandas
c. FRED
d. All of the mentioned
Que.Point out the wrong statement.
a. qgrid is an interactive grid for sorting and filtering DataFrames
b. Pandas DataFrames implement _repr_html_ methods which are utilized by IPython Notebook
c. Spyder is a cross-platform Qt-based open-source R IDE
d. None of the mentioned
Que.Which of the following makes use of pandas and returns data in a series or dataFrame?
a. pandaSDMX
b. freedapi
c. OutPy
d. none of the mentioned
Que.Spyder can introspect and display Pandas DataFrames.
a. True
b. False
c. May be True or False
d. Can’t say
Que.Which of the following is used for machine learning in python?
a. scikit-learn
b. seaborn-learn
c. stats-learn
d. none of the mentioned
Que.The ________ project builds on top of pandas and matplotlib to provide easy plotting of data.
a. yhat
b. Seaborn
c. Vincent
d. None of the mentioned
Que.x-ray brings the labeled data power of pandas to the physical sciences.
a. True
b. False
c. May be True or False
d. Can’t say

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