Question

Ina village of 120 houses, 80 are Kachna, 40 are one roomed and 20 are two- stored, what is the poobablity of selecting a kachha one room two stored house on a field survey?
​

Answer 1

Answer:

120

Step-by-step explanation:

------------------------------

Answer 2

Answer:

The Probability of selecting a kaccha one room two stored house on a field survey is 0.1667.

Explanation:

Out of the 120 houses in the village, 80 are Kachna. Among the Kachna houses, there are 40 that are one-roomed, and 20 that are two-storied. Therefore, the probability of selecting a Kachna, one-roomed, two-storied house on a field survey can be calculated as follows:

P(selecting a Kachna, one-roomed, two-storied house) = (number of Kachna, one-roomed, two-storied houses) / (total number of houses)

P(selecting a Kachna, one-roomed, two-storied house) = 20 / 120

P(selecting a Kachna, one-roomed, two-storied house) = 1/6

Therefore, the probability of selecting a Kachna, one-roomed, two-storied house on a field survey is 1/6 or approximately 0.1667.

To learn more about Probability:

https://brainly.in/question/54143022

https://brainly.in/question/20798570

#SPJ2