Question

Q3 A
Complete the given activity,
No. of cye
Co-ording
Continuous
Classes
Class
Marks
donors
of points
14.5-19.5
19.5-24.5
Age of eye
donors yrs)
Classes
15-19
20-24
25-29
30-34
35-39
40-44
45-49
50-54
17
22
27
32
(17.0
(22. 48
(27. 46
(32.45
29.5-34.5
34.5-39.5
39.5-44.5
44.5-49.5
Frequency
0
48
46
45
34
15
12
0
42
47
(42, 15)
(47. 12)​

Answer 1

Answer:

Did you mean: Complete the given activity, No. of cr Co-ording Continuous Classes Class Marks donors of points 14.5-19.5 19.5-24.5 Age of eye donors yrs) Classes 15-19 20-24 25-29 30-34 35-39 40-44 45-49 50-54 17 22 27 32 (17.0 (22. 48 (27. 46 (32.45 29.5-34.5 34.5-39.5 39.5-44.5 44.5-49.5 Frequency 0 48 46 45 34 15 12 0 42 47 (42, 15) (47. 12)

Answer 2

Answer:

Solve.

Check whether x = -3 is the root of the quadratic equation

x + 4 = 13.