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Lostsunrise [7]
2 years ago
9

Which layer of the OSI model do network administrators typically check first when issues arise?

Computers and Technology
1 answer:
bazaltina [42]2 years ago
4 0

Answer:

B

Explanation:

Typically I check the physical layer to ensure that the nodes are plugged accordingly.

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def transfer(bank, log_in, userA, userB, amount): ''' In this function, you will try to make a transfer between two user account
laiz [17]

Answer:

def transfer(bank, log_in, userA, userB, amount): ''' In this function, you will try to make a transfer between two user accounts. bank is a dictionary where the key is the username and the value is the user's account balance. log_in is a dictionary where the key is the username and the value is the user's log-in status. amount is the amount to be transferred between user accounts (userA and userB). amount is always positive. What you will do: - Deduct the given amount from userA and add it to userB, which makes a transfer. - You should consider some following cases: - userA must be in the bank and his/her log-in status in log_in must be True. - userB must be in log_in, regardless of log-in status. userB can be absent in the bank. - No user can have a negative amount in their account. He/she must have a positive or zero balance. Return True if a transfer is made. For example:

Explanation:

i know this much

8 0
3 years ago
Any device that performs single conversion is ____​
andrew-mc [135]

Answer:

modulator

Explanation:

A modulator is a device that performs modulation.

(Single conversation)

5 0
3 years ago
In what service does the customer order,pickup, and pay at the desk
Crank

Answer:

monye

Explanation:

cash or credit becuse with what else are they gonna pay with

8 0
3 years ago
Add a data attribute tricks of type list to each Dog instance and initialize it in __init__ to the empty list. The user does not
Olenka [21]

Answer:

Following are the method to this question:

def __init__(self, _name, _breed):#defining Constructor

       """ Constructor """

       self.name = _name#assigning value in name variable

       self.breed = _breed#assigning value in breed variable

       self.tricks = []#defining tricks an empty list

Explanation:

In the above code, a parameterized constructor is defined, that hold two-variable "name and breed" in its parameter, and another object self is created for storing the value.

Inside the constructor two-variable, and one empty list variable "tricks" is defined that hold value in the name and breed variable, and the next step an empty list is defined, that store its value.

7 0
3 years ago
Desirable characteristics of designs include:
polet [3.4K]

Answer: High cohesion

Explanation: Cohesion in general refers to make a couple of the functions or characteristics to share the functions and content . In the field of computer science , cohesion is the best characteristic that can be included in the design because it connect the  various software so that they can share the responsibilities , function and can achieve better output through this. Thus high cohesion is the most preferred factor.

8 0
3 years ago
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