Advertisements
Advertisements
Question
The percentage of marks obtained, in different subjects by Ashok Sharma (in an examination) is given below. Draw a bar graph to represent it.
English | Hindi | Maths | Science | Social Studies |
85 | 60 | 35 | 50 | 70 |
Solution
APPEARS IN
RELATED QUESTIONS
Read the following bar graph (Fig. 23.12) and answer the following questions:
(i) What is the information given by the bar graph?
(ii) State each of the following whether true or false.
a. The number of government companies in 1957 is that of 1982 is 1 :9.
b. The number of government companies have decreased over the year 1957 to 1983.
The following bar graph shows the results of an annual examination in a secondary school. Read the bar graph and choose the correct alternative in each of the following:
(i) The pair of classes in which the results of boys and girls are inversely proportional are:
(a) VI, VIII (b) VI, IX (c) VIII, IX (d) VIII, X
(ii) The class having the lowest failure rate of girls is
(a) VII (b) X (c) IX (d) VIII
(iii)The class having the lowest pass rate of students is
(a) VI (b) VII (c) VIII (d) IX
The following data gives the number (in thousands) of applicants registered with an
Year | 1995 | 1996 | 1997 | 1998 | 1999 | 2000 |
Number of applicants registered (in thousands) | 18 | 20 | 24 | 28 | 30 | 34 |
Construct a bar graph to represent the above data.
The following data shows the average age of men in various countries in a certain year:
Country | India | Nepal | China | Pakistan | U.K | U.S.A |
Average age (in years) |
55 | 52 | 60 | 50 | 70 | 75 |
Represent the above information by a bar graph.
The following data gives the amount of manure (in thousand tonnes) manufactured by a company during some years:
Year | 1992 | 1993 | 1994 | 1995 | 1996 | 1997 |
Manure (in thousand tonnes) |
15 | 35 | 45 | 30 | 40 | 20 |
(i) Represent the above data with the help of a bar graph.
(ii) Indicate with the help of the bar graph the year in which the amount of manufactured by the company was maximum.
(iii) Choose the correct alternative:
The consecutive years during which there was maximum decrease in manure production are:
(a) 1994 and 1995
(b) 1992 and 1993
(c) 1996 and 1997
(d) 1995 and 1996
The production of oil (in lakh tonnes) in some of the refineries in India during 1982 was given below:
Refinery: | Barauni | Koyali | Mathura | Mumbai | Florida |
Production of oil (in lakh tonnes) |
30 | 70 | 40 | 45 | 25 |
Construct a bar graph to represent the above data so that the bars are drawn horizontally.
The time taken, in seconds, to solve a problem by each of 25 pupils is as follows:
16, 20, 26, 27, 28, 30, 33, 37, 38, 40, 42, 43, 46, 46, 46, 48, 49, 50, 53, 58, 59, 60, 64, 52, 20
(a) Construct a frequency distribution for these data, using a class interval of 10 seconds.
(b) Draw a histogram to represent the frequency distribution.
Draw a histogram for the daily earnings of 30 drug stores in the following table:
Daily earning (in Rs): |
450-500 | 500-550 | 550-600 | 600-650 | 650-700 |
Number of Stores: | 16 | 10 | 7 | 3 | 1 |
The monthly profits (in Rs.) of 100 shops are distributed as follows:
Profits per shop: | 0-50 | 50-100 | 100-50 | 150-200 | 200-250 | 250-300 |
No. shops: | 12 | 18 | 27 | 20 | 17 | 6 |
Draw a histogram for the data and show the frequency polygon for it.
The birth rate thousand of the following states over a certain period is given below:
States | Punjab | Haryana | U.P. | Gujarat | Rajasthan | Jammu and Kashmir |
Birth Rate (per thousand ) | 22.9 | 21.8 | 19.5 | 21.1 | 23.9 | 18.3 |
Draw a bar graph for the above data.