1.) what are various types of Encoding?
a.) One Hot Encoding
b.) Label or ordinal encoding
c.) Min Max encoding
d.) Option a&b
2.) what are various types of Scaling?
a.) Min max scaling
b.) one hot encoding
c.) Standard scaling
d ) Robust scaling
3.) what is full form of SVM ?
a.) Support Vector machine
b.) Support vector mechanism
c.) System vector machine
d.) Systen vector mechanism
4.) whivh one is a classification algorithm ?
a ) logistic regression
b.) linear regression
c ) polynomial regression
d ) simple linear regression
5.) What is the main node called in decision tree ?
a.) leaf node
b.) root node
c.) branch node
d.) None of above
6.) how to import minmax scaling?
a.) from sklearn.preprocessing import MinMaxScaler
b.) from sklearn.preprocessing import MinMaxScaling
c ) from sklearn.scaling import MinMaxScaler
7.) Consider there is a column named " gender " and it contains values like " Male" and “female” . which type of encoding you will use ?
a.) OHE ( one hot encoding )
b.) label encoding