Answer:
B.O(n).
Explanation:
Since the time complexity of visiting a node is O(1) in iterative implementation.So the time complexity of visiting every single node in binary tree is O(n).We can use level order traversal of a binary tree using a queue.Which can visit every node in O(n) time.Level order traversal do it in a single loop without doing any extra traversal.
Answer:
D
Explanation:
Adobe Dreamweaver can hep him make a website and publish it.
In my answer I am making an assumption that there is no runtime error, if there is then the error is “a run-time error”.
The answer is the program suffers from a Logic Error
Answer:
D. Aptitude is a person’s potential to learn new skills.
Explanation:
A. Aptitudes are ability, and skills are the potential.
B. Aptitudes can be learned or trained, unlike skills.
C. Aptitude is the level of skill that a person has gained.
D. Aptitude is a person’s potential to learn new skills.
Out of the above four, the A and B part is wrong and the rest of the options are right. Skills are the ability and aptitude is the potential, and the aptitude is the level of skill which person has gained, as well as Aptitude, is the Person's potential to learn new skills. However, D is adequate, and C can be derived out of it, as if someone has potential, the better level of skills he/she will gain. Hence, D is the correct option.
An LDS must have all direct identifiers removed.
According to the HIPPA policy, a Limited Data Set (LDS) is a kind of data set in which direct identifiers are removed.
Limited Data Set (LDS) is a set of data that can be used for research purposes under the HIPPA policy without any authorization from the patient. However, this kind of data ensures that any kind of identifier information such as the patient's name, relative's name, address, number etc is not shared and not made a part of the research.
Limited Data Set (LDS) shows common information like age, city, and gender information from the data.
The Limited Data Set (LDS) is available to only those researchers with whom the data use agreement has been signed.
To learn more about Limited Data Set (LDS), click here:
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