Question

construct a grouped frequency table with class interval 0-5 5-10 and so on for the following marks obtained in maths (out of 50) by a group of students in an examination: 0 5 6 7 10 12 14 15 20 22 25 26 27 8 11 17 3 6 9 17 19 21 22 29 31 35 37 40 42 45 49 4 15 16 20 (i) what is the range of the data (ii) which group contain maximum number of student (iii) determine the class size (iv) construct a cumulative frequency

Answer 1

Answer:

students in an examination: 0 5 6 7 10 12 14 15 20 22 25 26 27 8 11 17 3 6 9 17 19 21 22 29 31 35 37 40 42 45 49 4 15 16 20 (i) what is the range of the data (ii) which group contain maximum number of student (iii) determine the class size (iv) construct

Answer 2

Step-by-step explanation:

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