Yes there will be more than one
 
        
             
        
        
        
(8+15+8+3+12)/2+1=24th number will be median
So median is gonna be 21
        
                    
             
        
        
        
Step-by-step explanation:
-1 is already a decimal.
For any fraction you can use: 2/3=x/100 
After that, you get x=approx 0.66...
 
        
                    
             
        
        
        
Answer:
a. 54.05 Mpbs.
b. 2.745... standard deviations.
c. The z-score is 2.745....
d. The carrier's highest data speed is significantly high.
Step-by-step explanation:
a. The difference between the highest measured data speed and the mean is 72.6 - 18.55 =  54.05 Mbps.
b. The amount of standard deviations of 54.05 Mbps is equal to this value divided by the standard deviations, so we yield  standard deviations.
 standard deviations.
c. The z-score is equal to the difference between the mean and a data point in standard deviations, so the z-score is 2.745....
d. 2.745... is not between -2 and 2, so the carrier's highest data speed is not insignificant - so it's significantly high.
 
        
             
        
        
        
12 * 100 = 1200/96 = 12.5 
Answer = 12.5%
You mulitply 12 by a hunndred, since a percent means "out of a hundred." Then, you divide that, by 96, since, you want to find the percent out of 96.