The exam consists of 40 multiple-choice questions, and you h…

The exam consists of 40 multiple-choice questions, and you have 80 minutes to complete the exam.You need to complete the exam in 1 sitting; you cannot save and complete it later.Please make sure you have a good Internet connection before opening the exam.You only have 1 attempt; no multiple attempts are allowed. Honorlock is enabled. 

The standard baggage allowance for a flight is 25Kg. If the…

The standard baggage allowance for a flight is 25Kg. If the baggage weight exceeds that, the passenger is charged $10 for every Kg, or part thereof, over 25Kg. For example, if the weight is 26.5Kg, the charge will be $20. If the baggage weight exceeds 100Kg, the airline will not allow the passenger to fly. Create an exception class TooMuchWeightErrorCreate a function get_charge that calculates the cost of excess baggage. If the passenger is not allowed to fly, it raises a TooMuchWeightError exception.Use the above to write a program that asks the user for the baggage weight and calculates the excess baggage cost. If the passenger is not allowed to fly, an appropriate error message should be output instead. The program should also check for invalid input (not a number or a negative) and re-prompt the user. The program should terminate with a suitable message if it receives the end-of-file on input. The main code should be in a function called main. Use the prompt and output from the examples. 01

Create an abstract Shape class with abstract methods area an…

Create an abstract Shape class with abstract methods area and perimeter. Create a subclass Circle of Shape. It should implement all the abstract methods, as well as __init__ and __repr__.__init__ should have an argument radius and should set an attribute of the same name. Create a subclass Rectangle of Shape. It should implement all the abstract methods, as well as __init__ and __repr__.__init__ should have arguments length and width and should set attributes of the same names. Create a subclass Square of Rectangle. __init__ should have a single argument.

In your own words, identify and describe 3 feeding strategie…

In your own words, identify and describe 3 feeding strategies that reflect animal diversity.  Provide a specific example, give a specific structure and identify the taxonomic group that exhibits the feature. Your answer should be based on what we learned in class and in the form of complete and descriptive sentences.

In your own words, identify and describe 3 adaptations anima…

In your own words, identify and describe 3 adaptations animals evolved to move onto land. Provide a specific example, give a specific structure and identify the taxonomic group that exhibits the feature. Your answer should be based on what we learned in class and in the form of complete and descriptive sentences.