ICSE Board Practice

Class VI Class VII Class VIII Class IX Class X
ICSE Grade VII - Statistics
Question 1
1.
A survey of 1010 school students was done to knowthe preferred free time activity. Find the activity that has maximum preference.
  • Reading books
  • Helping parents
  • Singing
  • Listening music
  • Dancing
Question 2
2.
Following bar graph gives the average temperature of a place during a week. Find the day that has 26 °C temperature.
  • Sun.
  • Fri.
  • Tues.
  • Wed.
  • Sat.
Question 3
3.
    • Arrange the following data
      • 15
      • 32
      • 12
      • 38
      • 34
      • 24
      • 20
      • 17
      • 31
      • 22
    • in ascending order
    • 29
    • 11
    • 22
    • 37
    • 36
    • 15
    • 38
    • 14
    • 12
    • 18
    • 26
    • 24
    • 36
    • 35
    • 38
    • 27
    • 26
    • 24
    • 16
    • 38
    • 12
    • 15
    • 17
    • 20
    • 22
    • 24
    • 31
    • 32
    • 34
    • 38
    • 31
    • 27
    • 29
    • 28
    • 29
    • 20
    • 29
    • 40
    • 22
    • 25
    • 18
    • 33
    • 38
    • 30
    • 19
    • 28
    • 37
    • 21
    • 27
    • 35
Question 4
4.
Read the given column-graph. Find the month that has maximum rainfall.
  • September
  • October
  • July
  • June
  • November
Question 5
5.
    • The mean of
    • 8
    • numbers is
    • 11
      5
      8
    • .
    • Upon
    • excluding
    • one number,
    • the mean becomes
    • 10
      4
      7
    • .
    • Find the
    • excluded
    • number.
  • 19
  • 20
  • 22
  • 18
  • 16
Question 6
6.
The total marks obtained by Karthik in his annual exam are 415 as shown below. Find the subject that has 35 score.
  • Telugu
  • Mathematics
  • Physics
  • Hindi
  • Spanish
Question 7
7.
Read the column-graph given below. Find the year that has maximum food grains production.
  • 2007
  • 2011
  • 2009
  • 2008
  • 2010
Question 8
8.
864 students of a certain locality use different modes of travel to school as shown below. Find the pie chart sector angle for "School Bus"
Mode of travel
Bicycle
School Bus
By Foot
Scooter
Car
RTC Bus
No. of students
36
72
108
198
216
234
  • 32.00°
  • 28.00°
  • 30.00°
  • 29.00°
  • 31.00°
Question 9
9.
The total marks obtained by Charan in his annual exam are 485 as shown below. Find the subject that has minimum score.
  • English
  • Social Studies
  • Biology
  • Physics
  • Spanish
Question 10
10.
Students of a certain locality use different modes of travel to school as given below. Find the mode of travel that has maximum students.
  • Car
  • School Van
  • RTC Bus
  • Bicycle
  • By Foot