Metadata is the "data about data" and it can include:
-datatype: it is a number? is it a character?
-date of creation
-size
-location where it was created.
So for example, it would read: person X was added to the database on 1.07.2016 in Washington by [name of the computer owner]
Answer:
the probability that exactly 30 of the 500 calculators IS 0.0495
Explanation:
Given data:
number of calculators n = 500,
percentage of defected calculators p = 0.05
From Normal approximation method;
Therefore probability is
P(X= 30) = P(29.5< X< 30.5) ( from continuous correction)
=0.0495 (from standard table of Z )
Answer:
Contaminated
Explanation:
Performance management is the process by which the management of an organisation communicate and work together with employees to rate the employee's overall contribution to the organisation.
It is important to take a holistic view of contributions made by employees to gain an accurate insight into their performance.
In the given scenario where developers are assessed more on their client support skills than their development skills, the performance management process is contaminated because the employee's overall contribution is not being considered.
Answer: Political model for decision making
Explanation: Under the political model, it is assumed that every activity of the organisation is political and ideological. Thus, in such a structure every problem calls for extensive debate and discussions with every stake holder regarding the solution.
In the given case, Jefferson firm involve many people in their decision making as majority of decisions are complex.
Hence political model best fits it.
The tendency is easily explained. As price goes up, the quantity that consumers demand goes down. This is a common correlation between the price of goods and the willingness of the customers to buy products. All businesses today have to build demand in order to know how much do the customers want in order for them to increase their purchase ability.
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