Look at the histogram given below and answer the question that follows:

 How many students have height more than or equal to $135 \mathrm{cm}$ but less than $150 \mathrm{cm}$?

Look at the histogram given below and answer the question that follows:

Which class interval has the least number of students?

Look at the histogram given below and answer the question that follows:

What is the class size?

Look at the histogram given below and answer the question that follows:

How many students have height less than $140 \mathrm{cm}$?

Look at the histogram given below and answer the question that follows:

What information is being given by the histogram?

Look at the histogram given below and answer the question that follows:

How many teachers are of age less than $45$ years?

Look at the histogram given below and answer the question that follows:

How many teachers are of age $40$ years or more but less than $55$ years?

The histogram given below shows the number of literate females in the age group of $10$ to $40$ years. Study the histogram carefully and answer the question that follows.

Write the classes, assuming that all the classes are of equal width.

Hint. Number of class intervals of equal width $=6$ (given), class width $=\frac{\left(40-10\right)}{6}=5$ .

The histogram given below shows the number of literate females in the age group of $10$ to $40$ years. Study the histogram carefully and answer the question that follows.

What is the class width?

Hint. Number of class intervals of equal width $=6$ (given).