The answer to this question is 36
        
                    
             
        
        
        
Answer:
The probability of SFS and SSF are same, i.e. P (SFS) = P (SSF) = 0.1311.
Step-by-step explanation:
The probability of a component passing the test is, P (S) = 0.79.
The probability that a component fails the test is, P (F) = 1 - 0.79 = 0.21.
Three components are sampled.
Compute the probability of the test result as SFS as follows:
P (SFS) = P (S) × P (F) × P (S)
             
Compute the probability of the test result as SSF as follows:
P (SSF) = P (S) × P (S) × P (F)
             
Thus, the probability of SFS and SSF are same, i.e. P (SFS) = P (SSF) = 0.1311.
 
        
             
        
        
        
The answer is 12 1/4. how I got my answer.
Their are 4 quarters to a whole, so that means all I have to do is multiply 4×3=12, then add 1/4+12= 12 1/4.
I hope this helps!
        
             
        
        
        
Answer:
no worries :)
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
What is it?
Step-by-step explanation: