EduSahara™ Assignment
Name : Constructing Frequency Distribution Tables
Chapter : Data Handling
Grade : CBSE Grade VII
License : Non Commercial Use
Question 1
1.
    • The number of children in 21 families are given below. Identify the frequency distribution table for the given data.
      • 2
      • 5
      • 4
      • 0
      • 0
      • 1
      • 5
      • 1
      • 0
      • 2
      • 0
      • 3
      • 5
      • 4
      • 3
      • 0
      • 1
      • 2
      • 3
      • 1
      • 5
  • (i)
    No. of children
    0
    1
    2
    3
    4
    5
    No. of families
    6
    4
    3
    3
    2
    3
  • (ii)
    No. of children
    0
    1
    2
    3
    4
    5
    No. of families
    5
    4
    3
    3
    2
    4
  • (iii)
    No. of children
    0
    1
    2
    3
    4
    5
    No. of families
    3
    3
    1
    2
    7
    5
  • (iv)
    No. of children
    0
    1
    2
    3
    4
    5
    No. of families
    3
    2
    4
    4
    5
    3
Question 2
2.
    • The following outcomes were noted when a dice was thrown 19 times. Identify the frequency distribution table for the given data.
      • 5
      • 3
      • 2
      • 2
      • 2
      • 3
      • 2
      • 2
      • 3
      • 5
      • 5
      • 6
      • 1
      • 3
      • 2
      • 6
      • 4
      • 5
      • 5
  • (i)
    Outcome
    1
    2
    3
    4
    5
    6
    No. of outcomes
    1
    6
    4
    1
    6
    1
  • (ii)
    Outcome
    1
    2
    3
    4
    5
    6
    No. of outcomes
    1
    6
    4
    1
    5
    2
  • (iii)
    Outcome
    1
    2
    4
    5
    6
    No. of outcomes
    8
    2
    5
    1
    3
  • (iv)
    Outcome
    1
    2
    3
    4
    5
    6
    No. of outcomes
    1
    6
    4
    1
    4
    3
  • (v)
    Outcome
    1
    2
    3
    4
    5
    6
    No. of outcomes
    4
    3
    4
    2
    2
    4
Question 3
3.
    • The sale of shirts of various sizes at a shop on a particular day is given below. Identify the frequency distribution table for the given data.
      • 21
      • 25
      • 28
      • 29
      • 38
      • 24
      • 20
      • 27
      • 35
      • 34
      • 26
      • 37
      • 26
      • 37
      • 34
      • 34
      • 35
      • 24
      • 22
  • (i)
    Size
    20
    21
    22
    24
    25
    26
    27
    28
    29
    34
    35
    37
    38
    No. of Shirts
    1
    1
    2
    2
    1
    2
    1
    1
    1
    2
    2
    2
    1
  • (ii)
    Size
    21
    22
    24
    28
    29
    31
    32
    33
    34
    35
    37
    38
    39
    No. of Shirts
    1
    1
    3
    1
    3
    1
    2
    1
    1
    1
    1
    1
    2
  • (iii)
    Size
    20
    21
    22
    24
    25
    26
    27
    28
    29
    34
    35
    37
    38
    No. of Shirts
    1
    1
    1
    2
    1
    2
    1
    1
    1
    3
    2
    2
    1
  • (iv)
    Size
    20
    22
    24
    25
    26
    27
    29
    30
    31
    32
    33
    35
    36
    38
    39
    No. of Shirts
    1
    2
    2
    1
    1
    1
    1
    1
    1
    1
    2
    1
    2
    1
    1
  • (v)
    Size
    20
    21
    22
    24
    25
    26
    28
    29
    34
    35
    37
    38
    No. of Shirts
    1
    1
    1
    2
    1
    2
    1
    1
    3
    3
    2
    1
Question 4
4.
    • Identify the frequency distribution table for the given heights of 13 students in cm
      • 171
      • 179
      • 173
      • 153
      • 175
      • 174
      • 152
      • 174
      • 150
      • 162
      • 151
      • 171
      • 162
  • (i)
    Height (in cm)
    150
    151
    152
    153
    162
    171
    173
    174
    175
    179
    No. of Students
    1
    1
    2
    1
    2
    1
    1
    2
    1
    1
  • (ii)
    Height (in cm)
    150
    151
    152
    162
    171
    173
    174
    175
    179
    No. of Students
    2
    1
    1
    2
    2
    1
    2
    1
    1
  • (iii)
    Height (in cm)
    150
    151
    155
    161
    162
    163
    166
    177
    178
    179
    No. of Students
    1
    1
    1
    1
    2
    2
    1
    2
    1
    1
  • (iv)
    Height (in cm)
    158
    160
    163
    166
    169
    170
    175
    177
    178
    180
    No. of Students
    2
    1
    1
    1
    1
    2
    1
    1
    2
    1
  • (v)
    Height (in cm)
    150
    151
    152
    153
    162
    171
    173
    174
    175
    179
    No. of Students
    1
    1
    1
    1
    2
    2
    1
    2
    1
    1
Question 5
5.
    • Identify the frequency distribution table for the given ages of 13 students in years
      • 19
      • 10
      • 23
      • 12
      • 25
      • 18
      • 25
      • 19
      • 10
      • 16
      • 25
      • 24
      • 17
  • (i)
    Age (in years)
    13
    14
    16
    17
    18
    21
    24
    25
    No. of Students
    2
    2
    1
    1
    1
    1
    2
    3
  • (ii)
    Age (in years)
    10
    11
    12
    13
    14
    18
    19
    21
    22
    No. of Students
    1
    1
    1
    2
    2
    3
    1
    1
    1
  • (iii)
    Age (in years)
    10
    12
    16
    17
    18
    19
    23
    24
    25
    No. of Students
    2
    1
    1
    1
    1
    2
    1
    1
    3
  • (iv)
    Age (in years)
    10
    12
    16
    17
    18
    19
    23
    24
    25
    No. of Students
    1
    1
    2
    1
    1
    2
    1
    1
    3
    Assignment Key
  •  1) (ii)
  •  2) (ii)
  •  3) (iii)
  •  4) (v)
  •  5) (iii)