Answer:
150
Step-by-step explanation:
60/8=x/20. Solve for x. So cross multiply 20•60=1200 divided by 8=150
 
        
             
        
        
        
Answer:
standard deviation- you can see how far each number varies, on average, from the average value of the list
median- calculates the average of the two numbers in the middle of a set of even count of numbers
mode- this function shows the most frequency occurring number in a set of numbers
rank- with this function you can determine the position of a number in an unarranged array or set
Step-by-step explanation:
i took the test
 
        
             
        
        
        
F. Buying 4 bottles of Fresh All.