ICSE Board Practice

Class VI Class VII Class VIII Class IX Class X
ICSE Grade IX - Graphical Representation of Statistical Data
Question 1
1.
Following bar graph gives the average temperature of a place during a week. Find the day that has maximum temperature.
  • Sun.
  • Wed.
  • Mon.
  • Fri.
  • Thurs.
Question 2
2.
    • Rainfall of 234 days (in mm) are given below.
    • Identify the class interval table for the given histogram and frequency polygon on the same graph.
  • Rainfall (in mm)
    6 - 16
    16 - 26
    26 - 36
    36 - 46
    46 - 56
    56 - 66
    66 - 76
    No. of days
    28
    15
    27
    35
    44
    41
    44
  • Rainfall (in mm)
    6 - 16
    16 - 26
    26 - 36
    36 - 46
    46 - 56
    56 - 66
    66 - 76
    No. of days
    28
    27
    15
    35
    44
    41
    44
  • Rainfall (in mm)
    6 - 16
    16 - 26
    26 - 36
    36 - 46
    46 - 56
    56 - 66
    66 - 76
    No. of days
    28
    27
    18
    35
    44
    41
    44
  • Rainfall (in mm)
    6 - 16
    16 - 26
    26 - 36
    36 - 46
    46 - 56
    56 - 66
    66 - 76
    No. of days
    28
    44
    15
    35
    44
    41
    27
  • Rainfall (in mm)
    6 - 16
    16 - 26
    26 - 36
    36 - 46
    46 - 56
    56 - 66
    66 - 76
    No. of days
    28
    27
    15
    30
    44
    41
    44
Question 3
3.
On a certain day, the temperature in a city was recorded as shown below. Find the time that has 13 °C temperature.
  • 9 a.m.
  • 5 p.m.
  • 3 p.m.
  • 11 a.m.
  • 7 a.m.
Question 4
4.
    • Daily wages of 94 labourers (in ₹) are given below.
    • Identify the class interval table for the given frequency polygon.
  • Daily wage (in Rs)
    277 - 286
    287 - 296
    297 - 306
    307 - 316
    317 - 326
    No. of labourers
    31
    10
    19
    22
    12
  • Daily wage (in Rs)
    277 - 286
    287 - 296
    297 - 306
    307 - 316
    317 - 326
    No. of labourers
    31
    19
    10
    22
    12
  • Daily wage (in Rs)
    277 - 286
    287 - 296
    297 - 306
    307 - 316
    317 - 326
    No. of labourers
    31
    12
    10
    22
    19
  • Daily wage (in Rs)
    277 - 286
    287 - 296
    297 - 306
    307 - 316
    317 - 326
    No. of labourers
    31
    19
    7
    22
    12
  • Daily wage (in Rs)
    277 - 286
    287 - 296
    297 - 306
    307 - 316
    317 - 326
    No. of labourers
    31
    17
    10
    22
    12
Question 5
5.
Read the column-graph given below. Find the year that has 98 million tonnes food grains production.
  • 2011
  • 2007
  • 2009
  • 2008
  • 2010
Question 6
6.
Identify the class interval table for the given histogram.
  • Weight (in kg)
    45 - 50
    50 - 55
    55 - 60
    60 - 65
    65 - 70
    70 - 75
    75 - 80
    80 - 85
    No. of students
    29
    20
    7
    15
    17
    21
    6
    26
  • Weight (in kg)
    45 - 50
    50 - 55
    55 - 60
    60 - 65
    65 - 70
    70 - 75
    75 - 80
    80 - 85
    No. of students
    29
    26
    7
    15
    17
    21
    6
    20
  • Weight (in kg)
    45 - 50
    50 - 55
    55 - 60
    60 - 65
    65 - 70
    70 - 75
    75 - 80
    80 - 85
    No. of students
    29
    20
    7
    15
    15
    21
    6
    26
  • Weight (in kg)
    45 - 50
    50 - 55
    55 - 60
    60 - 65
    65 - 70
    70 - 75
    75 - 80
    80 - 85
    No. of students
    29
    20
    4
    15
    17
    21
    6
    26
  • Weight (in kg)
    45 - 50
    50 - 55
    55 - 60
    60 - 65
    65 - 70
    70 - 75
    75 - 80
    80 - 85
    No. of students
    29
    20
    15
    7
    17
    21
    6
    26
Question 7
7.
    • Identify the class interval table for the given frequency polygon.
  • Class-Interval
    40 - 46
    46 - 52
    52 - 58
    58 - 64
    64 - 70
    70 - 76
    76 - 82
    82 - 88
    Frequency
    46
    19
    13
    10
    41
    26
    27
    27
  • Class-Interval
    40 - 46
    46 - 52
    52 - 58
    58 - 64
    64 - 70
    70 - 76
    76 - 82
    82 - 88
    Frequency
    46
    19
    10
    13
    44
    26
    27
    27
  • Class-Interval
    40 - 46
    46 - 52
    52 - 58
    58 - 64
    64 - 70
    70 - 76
    76 - 82
    82 - 88
    Frequency
    46
    19
    10
    13
    41
    26
    27
    27
  • Class-Interval
    40 - 46
    46 - 52
    52 - 58
    58 - 64
    64 - 70
    70 - 76
    76 - 82
    82 - 88
    Frequency
    46
    27
    10
    13
    41
    26
    27
    19
  • Class-Interval
    40 - 46
    46 - 52
    52 - 58
    58 - 64
    64 - 70
    70 - 76
    76 - 82
    82 - 88
    Frequency
    46
    19
    7
    13
    41
    26
    27
    27
Question 8
8.
    • Scores of 229 students are given below.
    • Identify the class interval table for the given histogram and frequency polygon on the same graph.
  • Score
    81 - 87
    87 - 93
    93 - 99
    99 - 105
    105 - 111
    111 - 117
    117 - 123
    No. of students
    50
    45
    10
    29
    41
    17
    37
  • Score
    81 - 87
    87 - 93
    93 - 99
    99 - 105
    105 - 111
    111 - 117
    117 - 123
    No. of students
    50
    10
    45
    29
    41
    17
    37
  • Score
    81 - 87
    87 - 93
    93 - 99
    99 - 105
    105 - 111
    111 - 117
    117 - 123
    No. of students
    50
    37
    10
    29
    41
    17
    45
  • Score
    81 - 87
    87 - 93
    93 - 99
    99 - 105
    105 - 111
    111 - 117
    117 - 123
    No. of students
    50
    45
    5
    29
    41
    17
    37
  • Score
    81 - 87
    87 - 93
    93 - 99
    99 - 105
    105 - 111
    111 - 117
    117 - 123
    No. of students
    50
    45
    10
    26
    41
    17
    37
Question 9
9.
The air distance of some cities from Delhi (in km) are given below. Find the city that has 516 km distance.
  • Mysore
  • Bhopal
  • Visakhapatnam
  • Cuttack
  • Trichy
Question 10
10.
    • Heights of 179 plants (in cm) are given below.
    • Identify the class interval table for the given histogram.
  • Height (in cm)
    65 - 74
    75 - 84
    85 - 94
    95 - 104
    105 - 114
    115 - 124
    125 - 134
    No. of plants
    20
    36
    7
    12
    38
    36
    30
  • Height (in cm)
    65 - 74
    75 - 84
    85 - 94
    95 - 104
    105 - 114
    115 - 124
    125 - 134
    No. of plants
    20
    30
    2
    12
    38
    36
    36
  • Height (in cm)
    65 - 74
    75 - 84
    85 - 94
    95 - 104
    105 - 114
    115 - 124
    125 - 134
    No. of plants
    20
    7
    30
    12
    38
    36
    36
  • Height (in cm)
    65 - 74
    75 - 84
    85 - 94
    95 - 104
    105 - 114
    115 - 124
    125 - 134
    No. of plants
    20
    30
    7
    7
    38
    36
    36
  • Height (in cm)
    65 - 74
    75 - 84
    85 - 94
    95 - 104
    105 - 114
    115 - 124
    125 - 134
    No. of plants
    20
    30
    7
    12
    38
    36
    36