April 4
1975...$.$.$.........&.$.$.$....................
        
             
        
        
        
When you don't know the answer to a question, a good incident management strategy is to tell the user that you'll research the question and get back to him or her.
<h3>What is 
incident management?</h3>
Incident management can be defined as a strategic process through which a business organization or company identifies, analyzes, and correct hazards, so as to ensure that normal service operation is restored as quickly as possible to end users after a disruption, as well as to prevent a re-occurrence of these hazards in the future.
As a support agent, if you don't know the answer to a question, a good incident management strategy is to tell the user that you'll research the question and get back to him or her at a latter time.
Read more on incident management here: brainly.com/question/11595883
 
        
             
        
        
        
Physical weather. It isn't changing the the chemical or biological make up. 
        
                    
             
        
        
        
Statement two and three is correct. 
Statement 1 is incorrect. A relative reference changes when a formula is copied to another cell while Absolute references remain constant. However, it is safe to say that an absolute address can be preceded by a $ sign before both the row and the column values. It is designated by the addition of a dollar sign either before the column reference, the row reference, or both. Statement C is also correct. A mixed reference is a combination of relative and absolute reference and the formula (= A1 + $B$2) is an example of a mixed cell reference.