Question

Q2. The amount of salary donated by twelve different households to an orphanage every year are: Rs. 2000, Rs.5000,Rs.3000, Rs. 5000, Rs.6000,Rs.1000, Rs. 2000, Rs.4000, Rs.3000, Rs.5000, Rs.2000, Rs 2000. a)Find the mean median and mode of the data. b)What qualities do the persons of these households possess? c) Which mathematical concept is used in this problem? Fill in the blanks​

Answer 1

Answer:

A)

•mean(μ) =

$= \frac{2000 + 5000 + 3000 + 5000 + 6000 + 1000 + 2000 + 4000 + 3000 + 5000 + 2000 + 2000}{12}$

$= \frac{40000}{12}$

$= 3333.33$

•Median

Making the value in ascending order

1000, 2000, 2000, 2000, 2000, 3000, 3000, 4000, 5000, 5000, 5000, 6000

$= \frac{2000 + 3000}{2}$

$= 2500$

•Mode = 2000

B)

The qualities do the persons of these households possess is that they are donating the salary and helping the orphanage.

C)

Statistics concept is used in this problem.