SSC Board Practice

SSC Grade VII - Data Handling
Question 1
1.
    • Ages of 13 students (in years) are given below. Find the mean age.
      • 13
      • 10
      • 11
      • 10
      • 13
      • 10
      • 11
      • 10
      • 14
      • 11
      • 12
      • 14
      • 10
  • 150

    13
    years
  • 151

    13
    years
  • 162

    13
    years
  • 149

    13
    years
  • 175

    13
    years
Question 2
2.
The total export earnings of ₹570 thousand crore of a country during five years is shown below. Find the year that has minimum export earnings.
  • 2006-07
  • 2008-09
  • 2010-11
  • 2007-08
  • 2009-10
Question 3
3.
The pie diagram given below shows the monthly family expenditure of a person earning ₹17280 per month. How much does he spend on "Education"?
  • ₹1967.00
  • ₹1969.00
  • ₹1966.00
  • ₹1968.00
  • ₹1970.00
Question 4
4.
On a certain day, the temperature in a city was recorded as shown below. Find the time that has minimum temperature.
  • 5 p.m.
  • 1 p.m.
  • 9 a.m.
  • 3 p.m.
  • 7 a.m.
Question 5
5.
Read the given column-graph. Find the month that has maximum rainfall.
  • September
  • June
  • August
  • October
  • July
Question 6
6.
    • Given the mean of
    • 12
    • samples as
    • 5
      5

      6
    • ,
    • what is the new mean if two samples
    • 8
    • and
    • 3
    • are removed ?
  • 59

    10
  • 57

    10
  • 49

    8
  • 61

    10
  • 23

    4
Question 7
7.
The total marks obtained by a student in his annual examination is 351. Find the minimum marks.
  • 48
  • 45
  • 44
  • 43
  • 46
Question 8
8.
    • 450 students of a certain locality use different modes of travel to school as given below.
    • Mode of travel
      Moped
      By Foot
      Car
      Auto
      School Van
      No. of Students
      45
      63
      81
      117
      144
    • Find the number of students whose travelling mode is Moped.
  • 44
  • 45
  • 47
  • 42
  • 46
Question 9
9.
Find the mean of all prime numbers between 20 and 100.
  • 1097

    19
  • 869

    15
  • 981

    17
  • 985

    17
  • 983

    17
Question 10
10.
1220 students of a certain locality use different modes of travel to school as shown below. Find the mode of travel that has maximum students.
  • Car
  • RTC Bus
  • By Foot
  • Scooter
  • Bicycle