The following distribution gives the daily wages of 60 workers of a factory.

Use graph paper to answer this question.

Take 2 cm = ₹ 100 along one axis and 2 cm = 2 workers along the other axis. Draw a histogram and hence find the mode of the given distribution.

A data has 35 observations arranged in a descending order. Which organization represents the median?

1. 16th

2. 17th

3. 18th

4. 19th

If the median height of the students of a class is 105 cm, it means that

1. the average height of the students of the class is 105 cm

2. maximum number of students in the class are 105 cm tall

3. there are as many students in the class, taller than 105 cm as are shorter than 105 cm

4. none of these

If the median of the data 4, 7, x - 1, x - 3, 16, 25, written in ascending order, is 13, then x is equal to :

1. 13

2. 14

3. 15

4. 16