SSC Board Practice

Class VI Class VII Class VIII Class IX Class X
SSC Grade VII - Data Handling
Question 1
1.
The following bar graph gives data regarding the favourite sport of 711 students of a school. Identify the table for the given bar diagram.
  • Sport
    carroms
    basketball
    hockey
    shotput
    badminton
    tennis
    No. of students
    72
    63
    99
    180
    171
    126
  • Sport
    carroms
    basketball
    hockey
    shotput
    badminton
    tennis
    No. of students
    99
    171
    63
    126
    72
    180
  • Sport
    carroms
    basketball
    hockey
    shotput
    badminton
    tennis
    No. of students
    171
    180
    99
    126
    72
    63
  • Sport
    carroms
    basketball
    hockey
    shotput
    badminton
    tennis
    No. of students
    171
    72
    180
    99
    126
    63
  • Sport
    carroms
    basketball
    hockey
    shotput
    badminton
    tennis
    No. of students
    171
    180
    72
    63
    99
    126
Question 2
2.
Shown below is the total food grain production of 350 million tonnes over 5 years. Find the year that has maximum food grain production.
  • 2008
  • 2007
  • 2009
  • 2011
  • 2010
Question 3
3.
    • Scores of 14 students are given below. Find the median score.
      • 75
      • 79
      • 82
      • 82
      • 83
      • 70
      • 79
      • 76
      • 71
      • 78
      • 90
      • 79
      • 87
      • 85
  • 78
  • 77
  • 79
  • 81
  • 80
Question 4
4.
The following bar graph shows the export earnings of a country (in thousand crore) during five years. Find the year that has 80 thousand crore export earnings.
  • 2008-09
  • 2010-11
  • 2006-07
  • 2007-08
  • 2009-10
Question 5
5.
Following bar graph gives the average temperature of a place during a week. Find the day that has minimum temperature.
  • Fri.
  • Mon.
  • Wed.
  • Tues.
  • Sun.
Question 6
6.
    • Heights of 10 plants (in cm) are given below. Find the mean height.
      • 94
      • 94
      • 65
      • 87
      • 50
      • 53
      • 94
      • 78
      • 54
      • 54
  • 743
    10
    cm
  • 723
    10
    cm
  • 362
    5
    cm
  • 145
    2
    cm
  • 733
    10
    cm
Question 7
7.
    • If the mean of
    • 7
    • samples is
    • 21
    • ,
    • what is the new mean if
    • 4
    • is added to each number.
  • 25
  • 24
  • 26
  • 28
  • 23
Question 8
8.
Find the mean of first 6 whole numbers.
  • 3
    2
  • 3
  • 5
    2
  • 9
    4
  • 7
    2
Question 9
9.
There are certain creatures in a zoo. Find the type of creature that has maximum presense in the zoo.
  • Domestic animals
  • Water animals
  • Wild animals
  • Reptiles
  • Birds
Question 10
10.
    • Heights of 15 students (in cm) are given below. Find the mean height.
      • 157
      • 170
      • 161
      • 140
      • 138
      • 164
      • 138
      • 145
      • 133
      • 160
      • 161
      • 128
      • 151
      • 142
      • 125
  • 2213
    15
    cm
  • 443
    3
    cm
  • 738
    5
    cm
  • 2243
    15
    cm
  • 2228
    15
    cm