The following data on the number of girls (to the nearest ten) per thousand boys in different sections of Indian society is given below.
Section Number of girls per thousand boys
Scheduled Caste $(SC)$ $940$
Scheduled Tribe $(ST)$ $970$
Non $SC/ST$ $920$
Backward districts $950$
Non-backward districts $920$
Rural $930$
Urban $910$

$(i)$ Represent the information above by a bar graph.
$(ii)$ In the classroom,discuss what conclusions can be arrived at from the graph.

Vedclass pdf generator app on play store
Vedclass iOS app on app store
(N/A) $(i)$ By representing the section (variable) on the $x$-axis and the number of girls per thousand boys on the $y$-axis,the bar graph can be constructed by choosing an appropriate scale (e.g.,$1$ unit $= 100$ girls on the $y$-axis).
$(ii)$ From the graph,it can be observed that:
$1$. The maximum number of girls per thousand boys $(970)$ is in the $ST$ section.
$2$. The minimum number of girls per thousand boys $(910)$ is in urban areas.
$3$. The number of girls per thousand boys is higher in rural areas compared to urban areas.
$4$. The number of girls per thousand boys is higher in backward districts compared to non-backward districts.
$5$. The number of girls per thousand boys is higher in $SC$ and $ST$ sections compared to the non-$SC/ST$ section.

Explore More

Similar Questions

$100$ surnames were randomly picked up from a local telephone directory and a frequency distribution of the number of letters in the English alphabet in the surnames was found as follows:
Number of letters Number of surnames
$1-4$ $6$
$4-6$ $30$
$6-8$ $44$
$8-12$ $16$
$12-20$ $4$

$(i)$ Draw a histogram to depict the given information.
$(ii)$ Write the class interval in which the maximum number of surnames lie.

The following observations have been arranged in ascending order. If the median of the data is $63$,find the value of $x.$
$29, 32, 48, 50, x, x+ 2, 72, 78, 84, 95$

The relative humidity (in $\%$) of a certain city for a month of $30$ days was as follows:
$98.1$ $98.6$ $99.2$ $90.3$ $86.5$ $95.3$ $92.9$ $96.3$ $94.2$ $95.1$
$89.2$ $92.3$ $97.1$ $93.5$ $92.7$ $95.1$ $97.2$ $93.3$ $95.2$ $97.3$
$96.2$ $92.1$ $84.9$ $90.2$ $95.7$ $98.3$ $97.3$ $96.1$ $92.1$ $89$

$(i)$ Construct a grouped frequency distribution table with classes $84-86, 86-88$,etc.
$(ii)$ Which month or season do you think this data is about?
$(iii)$ What is the range of this data?

Consider the marks obtained by $10$ students in a mathematics test as given below:
$55, 36, 95, 73, 60, 42, 25, 78, 75, 62$

The points scored by a Kabaddi team in a series of matches are as follows:
$17, 2, 7, 27, 15, 5, 14, 8, 10, 24, 48, 10, 8, 7, 18, 28$
Find the median of the points scored by the team.

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo