Answer: reliable but not valid
Explanation: Reliability does not translate to validity. This can be proved using the behavior of John's oven which has exhibited consistency in functionality and performance which defines that the readings and output are reliable. However, even though John's oven has exhibited constant output reliability due to its ability to consistently give similar readings or performance levels for about a month, the consistent performance which has been showcased by the oven seems to be faulty as food seem to get burnt regularly. This consistent output or performance level lacks validity as the temperature Guage incorrectly shows temperature which is 50 degrees cooler than the actual oven temperature.
Answer: The employee makes <u><em>3 or more threat indicators.</em></u> I chose 3 or more since I am using anxiety and exhaustion as two separate indicators.
Explanation:
When another colleague starts asking about classified projects it should always be a red flag. They may be trying to get information and will use small talk to get the information. Since the colleague is asking excessively, this should be noted.
Talking about any kind of debt should be a red flag also. If the colleague is having financial trouble, this could indicate they are doing other things to get money, such as giving competitors information.
When a colleague speaks about and complains about being anxious and being tired/exhausted, this too should raise a red flag when combined with the rest of his behavior. The colleague may be nervous he will be caught and not sleeping because he is worried about his job and not getting the information needed.
This colleague's behavior needs to be marked as suspicious and turned over to the company security or management to be investigated for an insider threat.
The answer is B hope this helps