The marks obtained by 40 students are shown in the following table: Draw a histogram for above data.

Given, The tabular column gives the information about the interval of marks obtained by the number of students in that interval. A histogram is a graphical display of data using bars of different heights. In a histogram, each bar groups numbers into ranges. Taller bars show that more data falls in that range. A histogram displays the shape and spread of continuous sample data. Therefore, the histogram for the given tabular data is as follows: We should take the marks on the x ‐ axis with the interval of 0 ‐ 10 and the number of students on y ‐ axis with the scale of 2 students per unit.

Observe the histogram given below and answer the following questions: What information is being given by the histogram?

The following histogram is given in the question The above histogram represents a plot between Number of teachers and their heights given in centimetre Where heights are divided into class intervals 130 - 135 and so on, with a class width of 5 .

Observe the histogram given below and answer the following questions: How many teachers are of 160 cm or above 160 cm height?

The following histogram is given in the question The above histogram represents a plot between Number of teachers and their heights given in centimetre Where heights are divided into class intervals 130 - 135 and so on, with a class width of 5 . There are 6 teachers.

Observe the histogram given below and answer the following questions: How many teachers have the heights below 160 cm ?

The following histogram is given in the question The above histogram represents a plot between Number of teachers and their heights given in centimetre Where heights are divided into class intervals 130 - 135 and so on, with a class width of 5 . There are 21 teachers below 160 cm .

Observe the histogram given below and answer the following questions: Which interval has maximum teachers?

The following histogram is given in the question The above histogram represents a plot between Number of teachers and their heights given in centimetre Where heights are divided into class intervals 130 - 135 and so on, with a class width of 5 . The interval 135 ‐ 140 has maximum number of teachers.

Observe the histogram given below and answer the following questions: What is the total number of teachers?

The following histogram is given in the question The above histogram represents a plot between Number of teachers and their heights given in centimetre Where heights are divided into class intervals 130 - 135 and so on, with a class width of 5 . Therefore, the total number of teachers are 29 .

The monthly school fees of all the schools in a city recorded as follows: Construct a histogram for the above data.

Given, A histogram is a graphical display of data using bars of different heights. In a histogram, each bar groups numbers into ranges. Taller bars show that more data falls in that range. A histogram displays the shape and spread of continuous sample data. The table shows the monthly school fees of all the schools in a city.