Following are the data about the number of men and women in different age groups in a society. Present the information in the form of a two-way table.

Following information relates to the marks secured by 50 boys and girls in their paper in economics. Present the information in the form of a two-way table.

The following table gives the information about the number of students in different standards of a school : Represent the data by a Bar graph.

Write the number of ways in which 6 men and 5 women can dine at a round table if no tow women sit together.

Write the number of ways in which 6 men and 5 women can dine at a round table if no tow women sit together.

If m>n , the number of ways m men and n women can be seated in a row, so that no two women sit together is

In the following table, the information is given about the number of families and the siblings in the families less than 14 years of age. Find the mode of the data.

The number of ways in which 6 men and 5 women can dine at a round table if no two women are to sit together is given by