Question

The following table gives the marks obtained by 10 students of a class. S. No. 2 -3 6 2 8 00 9 10 57 48 78 31 59 Marks obtainted Find out mean marks, using Direct Method as well as Short-Cut Method.​

Answer 1

Answer:

I can't understand your question

Answer 2

Explanation:

The following table gives the marks obtained by 10 students of a claThe following table gives the marks obtained by 10 students of a class. S. No. 2 -3 6 2 8 00 9 10 57 48 78 31 59 Marks obtainted Find out mean marks, using Direct The following table gives the marks obtained by 10 students of a class. S. No. 2 -3 6 2 8 00 9 10 57 48 78 31 59 Marks obtainted Find out mean marks, using Direct Method as well as Short-Cut Method.Method as well as Short-Cut Method.ss. S. No. 2 -3 6 2 8 00 9 10 57 48 78 31 59 Marks obtainted Find out mean marks, using Direct Method as well as Short-Cut Method.