Answer:
64$
Step-by-step explanation:
well it is doubling every time. so 64$
 
        
                    
             
        
        
        
Answer: 12
Step-by-step explanation:
since it’s isosceles, the bottom two angles are equal so just subtract 156 from 180 and then divide that by 2.
 
        
                    
             
        
        
        
Answer:
392939939393939399393939393
Step-by-step explanation:
 
        
             
        
        
        
Answer:
Since the null hypothesis is true, finding the significance is a type I error.
The probability of the year I error = level of significance = 0.05.
so, the number of tests that will be incorrectly found significant is computed as follow: 0.05 * 100 = 5
Therefore, 5 tests will be incorrectly found significant given that the null hypothesis is true.