Question

the marks obtained by 35 students in the test in statistics (out of 50) are as below 35 1 15 35 45 23 31 40 21 13 15 20 47 48 42 34 43 45 33 37 11 13 27 18 12 37 39 38 16 13 18 5 41 47 43 construct a frequency distribution table with equal class intervals one of them being 10-20(20is not included​

Answer 1

frequency distribution table constructed for Marks obtained by 35 students

Step-by-step explanation:

frequency distribution table constructed

0 - 10                          2                   ( 1 , 5)

10  - 20                       10                   (15 , 13 , 15 , 11 , 13 , 18 , 12 , 16 , 13 , 18 )

20  - 30                      4                   (23 , 21 , 20 , 27 )

30  - 40                      9                   (35 , 35 , 31 , 34 , 33 , 37 , 37 , 39 , 38 )

40  - 50                      10                (45 , 40 , 47 , 48 , 42 , 43 , 45 , 41 , 47 , 43 )

                                           cf  Less than     cf More than

0 - 10                    2              2                      35

10-20                    10            12                     33

20-30                    4             16                     23

30-40                    9             25                    19

40-50                   10            35                     10

Similar Questions :

The electricity bills (in rupees) of 25 houses in a locality are given below. Construct a grouped frequency distribution table

https://brainly.in/question/11763348

cumulative frequency distribution of height in centimetre of hundred students construct frequency distribution table f

https://brainly.in/question/12872904

Construct class intervals of the data

https://brainly.in/question/12422562