Answer:
boxes, 3,4,7,9,10,11 and 13  are the ones to be shaded.
hope this helps (:
 
        
                    
             
        
        
        
The option that best describes the experiment is accurate and reproducible.
<h3>What option describes the data?</h3>
All the values from the experiment are close in value to the accepted value. This indicates that the experiment is accurate. Two experiments yield the same values. This indicates that the experiment is reproducible.
Here is the table used in answering the question:
Accepted Value: 130
Experiment 1 129
Experiment 2 131
Experiment 3 129
Experiment 4 132
To learn more about experiments, please check: brainly.com/question/14019529
#SPJ1
 
        
             
        
        
        
Answer:
the person above is right it's 4.5 units 
give them the crown 
 
        
             
        
        
        
The answer is a=6, b=4, and 0=3 you can always try to find the answer in google though 
Hope that helped