The data is given for 62 student a in a cetain class, regarding their mathematis marks out of 100. Take the classes `0-10`, `10-20`,… and prepare frequny distribution table and cumulative frequency table more than or equal to type.
What i the cumulative frequency more than or equal to type of the class `0-10`?

The data is given for 62 student a in a cetain class, regarding their mathematis marks out of 100. Take the classes 0-10 , 10-20 ,… and prepare frequny distribution table and cumulative frequency table more than or equal to type. How many students obtianed 40 marks or above 40?

The data is given for 62 student a in a cetain class, regarding their mathematis marks out of 100. Take the classes 0-10 , 10-20 ,… and prepare frequny distribution table and cumulative frequency table more than or equal to type. How many students obtianed 90 marks or above 90?

The data is given for 62 student a in a cetain class, regarding their mathematis marks out of 100. Take the classes 0-10 , 10-20 ,… and prepare frequny distribution table and cumulative frequency table more than or equal to type. How many students obtianed 60 marks or above 60?

From following table, what is the cumulative frequency of less than type for the class 30- 40?

From following table, what is the cumulative frequency of less than type for the class 30-40 ?

The data for 50 students regarding their marks (out of 100) in English is given below. Take classes 0-10, 10-20, ... and Prepare a frequency distribution table and cumulative frequency table more than or equal to lower limit type : From the prepared table, answer the following question What is the cumulative frequency of equal to or more than type of the class 0-10 ?