Answer:
15.87% is the chance that Scott takes more than 4.25 minutes to solve a problem at an academic bowl.
Step-by-step explanation:
We are given the following information in the question:
Mean, μ = 4 minutes
Standard Deviation, σ = 0.25 minutes
We standardize the given data.
Formula:
 
P(more than 4.25 minutes to solve a problem)
 
 
Calculation the value from standard normal z table, we have,  
 
Thus,15.87% is the chance that Scott takes more than 4.25 minutes to solve a problem at an academic bowl.
 
        
             
        
        
        
Answer:
pls write full question question is incorrect
 
        
             
        
        
        
28.26 feet squared if using 3.14 for pi