# CG Q6a # Customer 27 in our dataset did not end up subscribing to the term deposit. ########## Let's use our fitted model to see what it would have predicted for this customer. ########## First, create an object called "nd" that that you will pass to the predict() ########## function in the newdata argument.
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# CG Q6a # Customer 27 in our dataset did not end up subscribing to the term deposit. ########## Let's use our fitted model to see what it would have predicted for this customer. ########## First, create an object called "nd" that that you will pass to the predict() ########## function in the newdata argument.
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- For this assignment, you will be using the Breast Cancer Wisconsin (Diagnostic) Database to create a classifier that can help diagnose patients. First, read through the description of the dataset (below). [ ]: import numpy as np import pandas as pd from sklearn.datasets import load_breast cancer cancer = load_breast cancer() print (cancer.DESCR) # Print the data set description The object returned by load_breast cancer() is a scikit-learn Bunch object, which is similar to a dictionary. [2]: cancer.keys() NameError Cell In [2], line 1 --> 1 cancer.keys () NameError: name 'cancer' is not defined Traceback (most recent call last)Write a function called ValidSupplier(SupplierID) that takes as its only input a SupplierID. If the supplier exists in the database your function should return True otherwise it should return False For example: Test Result print(ValidSupplier(13)) Truewe are going to design a system to Manage loans from the local public library For this we will need the following entities, plus collections for each of theentities: Patrons, Books and Loans The data for a Book will contain at least the following:AuthorTitleISBN NumberLibrary ID numberCostCurrent Status (In, Out, Repair, Lost) You may add other data needed for your implementation as well as you will need accessor and mutator functions for the data.The data for a Patron will contain at least:Name (e.g. Fred Smith)ID number (6 digits e.g. 123456)Fine BalanceCurrent # of books outYou may add other data needed for your implementation as well as you will need accessor and mutator functions for the data. The data for a Loan (The transaction entity) will contain at leastthe following: Loan IDBook IDPatron IDDue Date and TimeCurrent Status (overdue, normal) You may add other data needed for your implementation as well as you will need accessor and mutator functions for the data. For the…
- Suppose in a movie database, a movie is identified by id, name, year and ratings where a movie might have a sequel. [Example: Mission: Impossible 2 is a 2000 American action spy film. This movie is sequel to 1996 film Mission: Impossible]. Movies are casted by actors where an actor has specific role [Example: MI 2 is starred (i.e., main character) by Tom Cruise] and an actor is identified by id, firstname, lastname and gender. A movie might have multiple genres [Example: MI 2 is characterized by three genres: Action | Adventure | Thriller]. A director who directs a movie is identified by id, firstname and lastname. We assume a movie can have at-most one director. [Example: John Woo is the director of MI 2 and he also directed well-known movies like 'A better tomorrow', 'Red Cliff', ‘Hard Boildeď’, ‘Face/Off'] Draw ER diagram with proper notation.Create a structure course with some attributes i.e course_ID, course_title, credit_hrs etc.. Then Implement following 5 functions (Known as CRUDS operations which means CREATE, READ, UPDATE, DELETE, SEARCH operations): 1. addAStudent 2. updateAStudent 3. deleteAStudent 4. searchAndDisplayAStudent 5. displayAllstudents After that, create an array of 5 courses in main function. Create a menu in main function to enable user to select and perform the operations we created above. Program must not exit until and unless user wants to do so. Sample Menu: Main Menu --------------- Press 1 to add a Course Press 2 to update a Course Press 3 to delete a Course Press 4 to search and display a Course Press 5 to display all Courses Press e to exit the program... Do this program in c++ language.Create a structure course with some attributes i.e course_ID, course_title, credit_hrs etc.. Then Implement following 5 functions (Known as CRUDS operations which means CREATE, READ, UPDATE, DELETE, SEARCH operations): 1. addAStudent 2. updateAStudent 3. deleteAStudent 4. searchAndDisplayAStudent 5. displayAllstudents After that, create an array of 5 courses in main function. Create a menu in main function to enable user to select and perform the operations we created above. Program must not exit until and unless user wants to do so. Result: Sample Menu: Main Menu --------------- Press 1 to add a Course Press 2 to update a Course Press 3 to delete a Course Press 4 to search and display a Course Press 5 to display all Courses Press e to exit the program Write this programme in c++
- Write a function called ValidSupplier(SupplierID) that takes as its only input a SupplierID. If the supplier exists in the database your function should return True otherwise it should return FalseOpen your text editor and create a new document named model.php model.php will contain functions that will connect to a database potentially return PDO statementobjects to the controller for processing. updateMessagesfunction updateMessages($id)This method will take a single parameter of id which is the saved id from the last or latest message displayed. It will conditionally select from the table “messages”, id, name, message, and time. The condition is that the field id is greater than the parameter for id. The return is the PDOStatement object with the row data from the query.5. calculate_new_balance Given a starting balance (a number), and a list of transaction tuples, calculate the final balance for an account. Transaction tuples are of the shape ("description", amount, "withdrawal") , or ("description", amount, "deposit"). The last entry in the tuple will be either "withdrawal" or "deposit". Every withdrawal decreases the balance of the account by the specified amount, and every deposit increases the balance. The return value is the new account balance, as a number. (which could be negative) Sample calls should look like: >>> calculate_new_balance(100, [("payday", 20, "deposit"), ("new shoes", 50, "withdrawal"), ("illicit winnings", 200, "deposit")]) 270 >>> calculate_new_balance (100, []) 100
- In a C++ program, create a Student class, where attributes associated with each student are name, registration number, father name, degree and department. All attributes should not be accessed directly. One can view the details of all students. Note student attributes can not be changed by anymeans after initialization. (Hint use constant objects)Best Practices to Follow: It’s worth breaking up each functional task in create_blackjack_game() into separate functions. For example, a function to check the score of a player’s hand, to check whether a player has won, and so on. This entire implementation can be done neatly in about eight functions. Create a Deck of Cards Complete the create_standard_deck() function, which creates a new deck. The deck itself must be a data structure list. The cards within the deck must be represented as tuples of the form (suit, number), where the suit is a string that must be either ‘hearts’, ‘clubs’, ‘spades’, or ‘diamonds’, and the number is an integer that must be one of the following: 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, or 14. Note that the number used to identify the card has the following association: Jack = 11, Queen = 12, King = 13, and Ace = 14. In terms of value, the picture cards (Jack, Queen, and King) all have a value of 10, and the Ace card has a value of 11. The casino only wants…Which statement(s) are false about Map?* It cannot contain duplicate keys and each key can map to at most one value. It is an object that maps keys to values, or is a collection of attribute-value pairs. It can map a key to a function. A Map is an object that maps functions to values, or is a collection of attribute-value pairs.