Assuming that you have created the attributes for the Produc…

Assuming that you have created the attributes for the ProductClass mentioned in the previous question, which of the following methods would meet the criteria for updating/mutating the inventory of a product? Criteria:  The method should allow for a parameter capturing the number of items the user wishes to purchase. The method should update the inventory’s “_onHand” attribute mentioned in the previous question. You don’t need to worry about negative inventory. If the customer orders more than we have on hand, we will place an order with our supplier and fill the order anyway. Which of the following meets the above criteria?

The following four questions are related to a new job you la…

The following four questions are related to a new job you landed at a retail store. As part of your responsibilities, you’ve been assigned to work on a class called ProductClass, which serves as the blueprint for all the products sold by the store. The following code defines ProductClass in a script.  class ProductClass(): def __init__(self): self.__price = 5.0 self.__onHand = 0 self.__numberOfItems = 10 Assuming that the main program and the class are in the same script, how would you create two objects from the ProductClass? This question tests your ability to create multiple instances (objects) of a class.

The nurse practitioner is explaining reversible cellular cha…

The nurse practitioner is explaining reversible cellular changes to a client who smokes.  The nurse practitioner explains that due to tobacco smoke exposure cells in the trachea are substituted with cells that are better able to survive the repeated exposure. This process is known as: