In which of the following scenarios would it be appropriate to use hierarchical clustering?
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Computers and Technology, 20.12.2019 18:31 blevinsiman
In which of the following scenarios would it be appropriate to use hierarchical clustering?
a. when it is not necessary to know the nesting of clusters
b. when binary or ordinal data needs to be clustered
c. when the number of observations in the dataset is relatively high
d. when the number of clusters is known beforehan
Answers: 2
Computers and Technology, 22.06.2019 19:20
1)consider the following code snippet: #ifndef book_h#define book_hconst double max_cost = 1000.0; class book{public: book(); book(double new_cost); void set_cost(double new_cost); double get_cost() const; private: double cost; }; double calculate_terms(book bk); #endifwhich of the following is correct? a)the header file is correct as given.b)the definition of max_cost should be removed since header files should not contain constants.c)the definition of book should be removed since header files should not contain class definitions.d)the body of the calculate_terms function should be added to the header file.
Answers: 1
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Answers: 3
Computers and Technology, 24.06.2019 11:00
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