A 62 year-old female who weighs 60kg is on mechanical ventil…
A 62 year-old female who weighs 60kg is on mechanical ventilation following a hip replacement surgery. Ventilator settings are as follows: Mode: SIMV VC FiO2: 35% Set rate: 12 Total rate: 12 Vt: 500 ABG results are as follows: pH 7.50 PaCO2 30 PaO2 98 HCO3- 24 The respiratory therapist should
Read DetailsGiven questions #1-10 above, select four statements you corr…
Given questions #1-10 above, select four statements you correctly identified as “false” and re-write them to make them “true”. As you select a false statement to re-write, be sure to write the original question number (Example: “I am re-writing question #7” or simply “#7”). If you do not properly reference your response as instructed, then no points shall be awarded. When re-writing your false statements, keep each false statement to one sentence. You should be able to modify a false statement to make it true by changing just a word or two. Changing a false statement to simply include “not” or “don’t” (etc) is not properly re-writing a false statement and shall not be accepted. Further, when re-writing your false statements, the modified true statement should pertain directly to course materials only. Finally, if you re-write more than four false statements, only the first four false statements shall be graded (even if an error is made in re-writing one of the first four false statements and a later false statement has been re-written properly).
Read DetailsThe code below defines a Pizza class that is intended to: C…
The code below defines a Pizza class that is intended to: Create pizza instances with a size and list of toppings Track a menu of available pizzas and the total number of orders placed Provide utility methods to calculate prices, validate sizes, and manage the menu The class includes instance methods, static methods, and class methods. However, the code contains multiple syntax and/or logical errors in the method definitions. Identify ALL errors by stating the line number, describing the problem, and the correction. Assume there are no indentation errors, and any slight difference in spacing will not affect the code. 1. class Pizza:2. menu_items = []3. total_orders = 04. 5. def __init__(self, size, toppings):6. self.size = size7. self.toppings = toppings8. 9. @staticmethod10. def calculate_price(self, size):11. prices = {“small”: 8, “medium”: 12, “large”: 16}12. return prices.get(size, 0)13. 14. @classmethod15. def add_to_menu(name, price):16. cls.menu_items.append({“name”: name, “price”: price})17. 18. @classmethod19. def get_total_orders(cls):20. return self.total_orders21. 22. @staticmethod23. def is_valid_size(size):24. return size in [“small”, “medium”, “large”]25. 26. pizza1 = Pizza(“large”, [“pepperoni”, “cheese”])27. print(Pizza.calculate_price(“medium”))28. Pizza.add_to_menu(“Margherita”, 10)
Read DetailsThe code below defines a Device base class. It also defines…
The code below defines a Device base class. It also defines a Speaker class that is intended to: Inherit from the Device base class Create speaker instances with a name and brand Override the parent’s make_sound() method to play music while still calling the parent’s version The Speaker class uses inheritance and the super() function to extend the functionality of Device. However, the code contains multiple syntax and/or logical errors in both class definitions. Identify ALL errors by stating the line number, describing the problem, and the correction. Assume there are no indentation errors, and any slight difference in spacing will not affect the code. 1. class Device:2. def __init__(self, name):3. self.name = name4. 5. def make_sound():6. print(“Some generic sound”)7. 8. class Speaker(Device):9. def __init__(self, name, brand):10. super().__init__(self, name)11. self.brand = brand12. 13. def make_sound(music_name):14. super.make_sound()15. print(f”Music started: {music_name}”)16. 17. my_speaker = Speaker(“Buddy”, “Golden Retriever”)18. my_speaker.make_sound(“Never Gonna Give You Up”)
Read DetailsThe following code demonstrates inheritance and method overr…
The following code demonstrates inheritance and method overriding. The Dog and Cat classes inherit from Animal, and Dog overrides the describe() method. What is the complete output when this code is executed? class Animal: def __init__(self, name=”unknown”): self.name = name def describe(self): return f”An animal named {self.name}.”class Dog(Animal): def __init__(self, name=”unknown”, breed=”mixed”): super().__init__(name) self.breed = breed def bark(self): return f”{self.name} the {self.breed} barks loudly.” def describe(self): return f”A {self.breed} dog named {self.name}.”class Cat(Animal): def __init__(self, name=”unknown”, color=”gray”): super().__init__(name) self.color = color def meow(self): return f”{self.name} the {self.color} cat meows.”animal = Animal(“Creature”)dog = Dog(“Buddy”, “Golden Retriever”)cat = Cat(“Whiskers”, “orange”)print(animal.describe())print(dog.describe())print(dog.bark())print(cat.describe())print(cat.meow())
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