Answer:56
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
15mph
Step-by-step explanation:
So to figure this out you have to get the total unit rate by dividing 30 and 2 which in total gives you 15 
So congratulations you can ride 15 miles per hour :)
 
        
                    
             
        
        
        
The zebra danios are longer because if they are 4/3 the lenth bigger they would be the longest.
        
             
        
        
        
If Sophia has read 75 pages and the book is 250
you take  75 and divide it by 250 
your answer will be .3
witch would be 30% as a percentage
hope i helped Dosvedanya
        
                    
             
        
        
        
Answer:
There is no statistical evidence at 1% level to accept that    the mean net contents exceeds 12 oz.
Step-by-step explanation:
Given that a random sample of ten containers is selected, and the net contents (oz) are as follows: 12.03, 12.01, 12.04, 12.02, 12.05, 11.98, 11.96, 12.02, 12.05, and 11.99.
We find mean = 11.015
Sample std deviation = 3.157
a) 
(Right tailed test)
Mean difference /std error = test statistic

p value =0.174
Since p >0.01, our alpha, fail to reject H0
Conclusion:
There is no statistical evidence at 1% level to accept that    the mean net contents exceeds 12 oz.