Question

organise the following marks in a class assessment ,in a tabular form 4, 6, 7 , 5, 3, 5, 4, 5, 2, 6, 2, 5, 1, 9, 6, 5, 8, 4, 6, 7 ​

Answer 1

Answer:

the frequency is 1

Step-by-step explanation:

please mark as brainliest