Answer:
e. design programming
Explanation:
The planning techniques are responsible for structuring the tasks to be performed within the project, defining the duration and the order of execution of the same, while the programming techniques try to organize the activities so that the logical temporal relationships between them, determining the calendar or the moments of time in which each one must be realized. The programming must be consistent with the objectives pursued and respect existing restrictions (resources, costs, workloads).
The programming therefore consists in setting, in an approximate way, the moments of beginning and termination of each activity. Some activities may have slack and others are critical activities (fixed over time).
STEPS:
Build a time diagram (moments of beginning and slack of activities).
Establish the times of each activity.
Analyze project costs and adjust clearances (minimum cost project).
 
        
             
        
        
        
Two factors influence the pressure of fluids. They are the depth of the fluid and its density.
        
                    
             
        
        
        
  Step by step solution :
standard deviation is given by : 

where,  is standard deviation
 is standard deviation
 is mean of given data
 is mean of given data
n is number of observations 
From the above data, 
Now, if  , then
, then 
If   , then
, then 
if  , then
, then 
If  , then
, then 
If  , then
, then 
so, 



No, Joe's value does not agree with the accepted value of 25.9 seconds. This shows a lots of errors.
 
        
             
        
        
        
Answer:
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