Question

The date of marks obtained by 40 students in a 50 marks exam is given below. Construct

a frequency distribution table of a class using intervals 5-10, 10-50, 15-20….. and so on:

7 ,8 ,9 10 ,11 12, 13 ,14, 15, 16 ,17, 18, 15,

19 20 ,21 ,33, 25 ,23 ,22 ,25, 28, 29 ,20 ,30, 25,

34, 26 ,27 ,27 ,29 ,20 ,25, 24 ,31, 29 ,30, 32, 31,

24​

Answer 1

Answer:

frequency distribution table:

5-10: |||

10-15: ||\||

15-20:||\|| |

20-25:||\|| |

25-30:||\|| ||\|| |

30-35:||\|| |

i think thats helpful