It is just 18 :)It is just 18 :)
        
                    
             
        
        
        
Answer:
its 34
Step-by-step explanation:
46
 
        
                    
             
        
        
        
Answer:
Therefore, the four intervals are
(1)    6 - 6.59 
(2)   7 - 7.59       
(3)    8 - 8.59      
(4)    9 - 9.59
The four frequencies are
(1)   4
(2)   3
(3)   1     
(4)  6
Step-by-step explanation:
From the data, we have
                      Interval                                                       Frequency
 1st                 6 - 6.59                                                        4
 2nd               7 - 7.59                                                        3
 3rd                8 - 8.59                                                        1
 4th                 9 - 9.59                                                       6
Therefore, the four intervals are
(1)    6 - 6.59 
(2)   7 - 7.59       
(3)    8 - 8.59      
(4)    9 - 9.59
The four frequencies are
(1)   4
(2)   3
(3)   1     
(4)  6
 
        
             
        
        
        
Answer:
₹20543.75
Hope you got your answer.
 
        
                    
             
        
        
        
Answer:
16. 1 4/5
17. 2 2/3
18. 4/11
19. 4 1/2
20. 4/7
21. 1/2
22. 1 2/5
23. 2 1/2
24. 4 2/3
Step-by-step explanation:
1. subtract whole numbers first
2. subtract fractions next (simplify if you can)
3. subtract fractions and whole numbers