Plug them in then solve from left to light
        
                    
             
        
        
        
Answer:
B is answer
Step-by-step explanation:
 
        
             
        
        
        
Answer:
P-value =  0.4846
Step-by-step explanation:
We are given the following in the question:
Population mean, μ = 4.73
Sample mean,  = 4.35
 = 4.35
Sample size, n = 51
Alpha, α = 0.05
Sample standard deviation, s = 3.88
First, we design the null and the alternate hypothesis
 
We use Two-tailed z test to perform this hypothesis.
Formula:
 
Putting all the values, we have
 
Now,  
We can calculate the p-value with the help of standard normal table.
P-value =  0.4846
Since the p-value is higher than the significance level, we fail to reject the null hypothesis and accept it.
We conclude that this college has same drinking habit as the college students in general.
 
        
             
        
        
        
Answer:
average mean not sure please