The answer is B x axis first
        
                    
             
        
        
        
Answer:

And we can find the individual probabilities using the probability mass function
 
  
 
  
And replacing we got:

Step-by-step explanation:
Previous concepts  
The binomial distribution is a "DISCRETE probability distribution that summarizes the probability that a value will take one of two independent values under a given set of parameters. The assumptions for the binomial distribution are that there is only one outcome for each trial, each trial has the same probability of success, and each trial is mutually exclusive, or independent of each other".  
Solution to the problem
Let X the random variable of interest "number of automobiles with both headligths working", on this case we now that:  
 
  
The probability mass function for the Binomial distribution is given as:  
 
  
Where (nCx) means combinatory and it's given by this formula:  
 
  
And for this case we want to find this probability:

And we can find the individual probabilities using the probability mass function
 
  
 
  
And replacing we got:

 
        
                    
             
        
        
        
the americans scored twice in the last period although the soviet team dominated second period, after that the americans finally took the lead
(this is english not math change your question when you have to do this again)
 
        
             
        
        
        
Answer:
B. 252 
Step-by-step explanation:
To find the answer, you have to use the formula to calculate the number of combinations as in this case, the order in which the objects are selected doesn't matter:
nCr=n!/r!(n-r)!
n= number of sample points: 10
r= number of sample points in each combination: 5
10C5= 10!/5!(10-5)!
10C5= 10!/5!*5!
10C5= 252
According to this, the answer is that you have 252 different ways to choose your school lunch.
 
        
             
        
        
        
Answer:
Kyra=15 points
Liam=20 points
30 points=y=4/3x+5
Step-by-step explanation:
I graphed each equation and point on the graph given
HOPE THIS HELPS!!! :) 
PLEASE CORRECT ME IF IM WRONG