It would help if we represent the information in form of two-ways table as shown below 
The number of students who are not on probation is 104 students
There are 23 students who are not on probation and is satisfied is 81 students
The probability of students not on probation and is satisfied is 81/104
 
        
        
        
Answer:
ok....
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
5cm
Step-by-step explanation:
 
        
             
        
        
        
The diameter would be d≈288.85!
I hope this helped! Brainliest? :) -Raven❤️
        
             
        
        
        
Answer:
7.2%
Step-by-step explanation:
Given data
Estimate=450miles
Actual= 485 miles
%error= actual-estimate/ actual*100
%error=35/ 485*100
%error=0.072*100
%error=7.2%