Complete the following table for given data:6, 14, 18, 8, 9, 14, 18, 19, 20, 10, 15, 20, 11, 16, 13, 17, 13, 11, 17, 10.

Complete the Venn Digram for the following : U = {1, 2, 3, 4, 5, 7, 8, 9, 10, 11, 13}, A = {1, 2, 3, 5, 7} B = {1, 5, 8, 9, 10} A uu B = ? A nn B = ?

The marks scored by 20 students in a Science test (30 marks) are given below : 8, 7, 12, 17, 20, 11, 16, 21, 28, 25, 27, 18, 20, 19, 7, 29, 16, 15, 20, 27. Using the data answer the following questions : What is the frequency of score 27?

The marks scored by 20 students in a Science test (30 marks) are given below : 8, 7, 12, 17, 20, 11, 16, 21, 28, 25, 27, 18, 20, 19, 7, 29, 16, 15, 20, 27. Using the data answer the following questions : How many students scored 20 marks?

The marks scored by 20 students in a Science test (30 marks) are given below : 8, 7, 12, 17, 20, 11, 16, 21, 28, 25, 27, 18, 20, 19, 7, 29, 16, 15, 20, 27. Using the data answer the following questions : How many students scored more than 20 marks?

The marks scored by 20 students in a Science test (30 marks) are given below : 8, 7, 12, 17, 20, 11, 16, 21, 28, 25, 27, 18, 20, 19, 7, 29, 16, 15, 20, 27. Using the data answer the following questions : How many students scored the lowest marks?

Fill in the blanks with elements of that set . U = {1, 3, 5,8, 9, 10, 11, 12, 13, 15} A = {1, 11, 13} B= {8, 5, 10, 11, 15} A' = {...................} B' = {................} AnnB = {..........} (A nn B)' = {..............} AuuB = {..........} (A uu B)' = {..............} A' nn B' = {..........} 'A' uu B' = {..............} Verify (A nn B)' = A' uu B' (A uu B)' = A' nn B'