EduSahara™ Assignment
Name : Additional Ogive Problems
Chapter : Median, Quartiles and Mode
Grade : ICSE Grade X
License : Non Commercial Use
Question
1
1.
The given ogive represents the heights of workers (in cm) in a factory.
Find the number of workers whose height is less than
160 cm
(i)
8
(ii)
9
(iii)
18
(iv)
13
(v)
17
Question
2
2.
The given ogive represents the heights of workers (in cm) in a factory.
Find the number of workers whose height is more than
173 cm
(i)
7
(ii)
16
(iii)
8
(iv)
12
(v)
17
Question
3
3.
The marks obtained by
57
students in an examination are shown in the given ogive.
Find the number of students who obtained less than
55
marks in the examination.
(i)
39
(ii)
41
(iii)
34
(iv)
27
(v)
29
Question
4
4.
The marks obtained by
59
students in an examination are shown in the given ogive.
Find the number of students who obtained more than
40
marks in the examination.
(i)
28
(ii)
33
(iii)
26
(iv)
40
(v)
38
Question
5
5.
The marks obtained by
60
students in an examination are shown in the given ogive.
Find the number of students who obtained
less
than
100
marks in examination.
(i)
58
(ii)
61
(iii)
62
(iv)
59
(v)
60
Question
6
6.
The marks obtained by
76
students in an examination are shown in the given ogive.
Find the number of students who obtained
more
than
5
marks in examination.
(i)
78
(ii)
77
(iii)
75
(iv)
74
(v)
76
Question
7
7.
Heights of 70 students (in cm) are shown in the given ogive.
Find the number of
students
whose height is
more
than
182 cm
(i)
16
(ii)
10
(iii)
13
(iv)
11
(v)
15
Question
8
8.
Heights of 73 students (in cm) are shown in the given ogive.
Find the number of
students
whose height is
less
than
153 cm
(i)
34
(ii)
35
(iii)
32
(iv)
29
(v)
30
Question
9
9.
Heights of 62 plants (in cm) are shown in the given ogive.
Find the number of
plants
whose height is
more
than
96 cm
(i)
31
(ii)
28
(iii)
29
(iv)
34
(v)
33
Question
10
10.
Heights of 78 plants (in cm) are shown in the given ogive.
Find the number of
plants
whose height is
less
than
72 cm
(i)
14
(ii)
15
(iii)
10
(iv)
12
(v)
9
Question
11
11.
Ages of 85 students (in years) are shown in the given ogive.
Find the number of
students
whose age is
more
than
15 years
(i)
78
(ii)
77
(iii)
75
(iv)
72
(v)
73
Question
12
12.
Ages of 69 students (in years) are shown in the given ogive.
Find the number of
students
whose age is
less
than
46 years
(i)
71
(ii)
67
(iii)
72
(iv)
66
(v)
69
Question
13
13.
Scores of 92 students are shown in the given ogive.
Find the number of
students
whose score is
more
than
40
(i)
63
(ii)
61
(iii)
60
(iv)
66
(v)
65
Question
14
14.
Scores of 57 students are shown in the given ogive.
Find the number of
students
whose score is
less
than
50
(i)
41
(ii)
42
(iii)
47
(iv)
46
(v)
44
Question
15
15.
Rainfall of 68 days (in mm) are shown in the given ogive.
Find the number of
days
where the rainfall is
more
than
45 mm
(i)
34
(ii)
35
(iii)
37
(iv)
40
(v)
39
Question
16
16.
Rainfall of 70 days (in mm) are shown in the given ogive.
Find the number of
days
where the rainfall is
less
than
45 mm
(i)
56
(ii)
50
(iii)
51
(iv)
55
(v)
53
Question
17
17.
Temperatures of 53 days (in °C) are shown in the given ogive.
Find the number of
days
where the temperature is
more
than
59 °C
(i)
19
(ii)
22
(iii)
16
(iv)
21
(v)
17
Question
18
18.
Temperatures of 76 days (in °C) are shown in the given ogive.
Find the number of
days
where the temperature is
less
than
39 °C
(i)
18
(ii)
16
(iii)
20
(iv)
21
(v)
15
Question
19
19.
Weights of 46 students (in kg) are shown in the given ogive.
Find the number of
students
whose weight is
more
than
47 kg
(i)
43
(ii)
41
(iii)
46
(iv)
40
(v)
45
Question
20
20.
Weights of 67 students (in kg) are shown in the given ogive.
Find the number of
students
whose weight is
less
than
60 kg
(i)
12
(ii)
18
(iii)
13
(iv)
15
(v)
17
Question
21
21.
Daily wages of 59 labourers (in ₹) are shown in the given ogive.
Find the number of
labourers
whose wage is
more
than
₹296
(i)
33
(ii)
34
(iii)
39
(iv)
38
(v)
36
Question
22
22.
Daily wages of 56 labourers (in ₹) are shown in the given ogive.
Find the number of
labourers
whose wage is
less
than
₹323
(i)
47
(ii)
42
(iii)
44
(iv)
41
(v)
46
Question
23
23.
Heights of 72 students (in cm) are shown in the given ogive.
Find the number of
students
whose height is
more
than
131 cm
(i)
59
(ii)
54
(iii)
58
(iv)
56
(v)
53
Assignment Key
1) (iv)
2) (iv)
3) (iii)
4) (ii)
5) (v)
6) (v)
7) (iii)
8) (iii)
9) (i)
10) (iv)
11) (iii)
12) (v)
13) (i)
14) (v)
15) (iii)
16) (v)
17) (i)
18) (i)
19) (i)
20) (iv)
21) (v)
22) (iii)
23) (iv)
