Answer:
Begin the statement with the proper keyword to start the loop
Explanation:
Given
The code segment
Required
Fix the code
The first line of the code segment is meant to be a for loop, but it does follow the right syntax.
This is so because the for keyword is missing.
The first line should be corrected and replaced with:
for count in range(80):
Hence, option (b) is correct
Answer:
Error detection.
Explanation:
Tcp is a transport layer protocol. It is said to be connection oriented because it requires a handshake or established connection between the sender and the receiver.
Once a handshake is made, the segments of the packets are sent across and the connection is closed.
The error detection does not only carry out integrity checks, but allows for sequence numbering from the sender to receiver. If the packets arrives out of order, the sequence numbers are used to arrange them in the correct order.
Answer:
c. Group use cases by actor.
Explanation:
A use case is used to describe interaction between systems and users to achieve a goal. Mostly, a list of possible interaction between the system and the user is identified. The user can be a single person or a group. By using use case, the requirement of a systems is identified from a users point of view.
Answer:
price = float(input("Enter amount of a purchase: "))
shipping_price = 0.12* price
NJ_sales_Tax = 0.07*price
print('The price of item is {}'.format(price))
print('The Cost of Shipping is {}'.format(shipping_price) )
print('New Jessey Sales Tax is {}'.format(NJ_sales_Tax))
total_bill = shipping_price+NJ_sales_Tax+price
print('Total Bill {} ' .format(total_bill))
Explanation:
- Prompt User for input of the amount of purchase
- Calculate the shipping cost (12% of purchase price)
- Calculate the tax (7% of the purchase price)
- Use python's .format method to output an itemized bill
The answer is C. Both A and B because in the case of identity fraud it would make sense to monitor both
