Hands On
Find out the functions used to complete the following table by calculating
1. Sum of all the 5 Subjects in Column H (using Sum() as stated above)
2. Percentage/Average of the 5 subjects in column |
3. Highest marks in each Subject in 18th Row
4. Lowest marks in each Subject in 19th Row
G
C С
F
Percentage
Hindi
1
2
3
H
Total
75
70
90
89
5
6
7
8
9
10
11
12.
13
14
15
16
17
18
A
R.No. Name
1 Amit
2 Arun
3 Babita
4 Chaitanya
5 Falguni
6 Kavya
7 Nirmit
8 Parul
9 Pooja
10 Rahul
11 Ryu
12 Shinish
13 Torun
14 Ukarsh
15 Yash
D
English
77
67
85
92
45
92
88
65
54
87
79
70
56
68
66
E
Maths
78
65
82
95
58
90
80
69
70
89
84
67
70
Science
75
80
85
99
77
100
90
89
78
99
89
88
55
45
67
S.St.
80
75
88
94
65
98
87
65
78
90
88
84
65
78
56
95
89
74
67
94
79
67
89
65
60
55
Highest Marks
Lowest Marks​

Respuesta :

Answer:

Consider the below figure attached with this question.

Given:

To find:

The number of line that represents the solution of given inequality.

Solution:

We have,

Subtracting 6 from both sides, we get

If an inequality is multiplied or divide by a negative number, then the sign of inequality must be change.

Divide both sides by -4.

The value of x is less than -3. It means number of the left of -3 are included in the solution set but -3 is not included in the solution set.

So, there is an open circle at x=-3 on the number and an arrow from -3  towards left.

Therefore, the correct option is A.

Explanation: