Question

During an Army training session, 150 people are standing in a single line. If a person in the line ischosen at random, what is the probability that his/her position lies between the 20th and the40thperson?​

Answer 1

Answer:

Your answer is 19 / 150 = 0.1266.......

Step-by-step explanation:

i hope this answer will satisfy your needs

please mark this answer brain listed and give a heart and also follow me for getting more interesting answers ☺️

Answer 2

The probability that his/her position lies between the 20th and the 40th person is 0.126.

Step-by-step explanation:

Given:

Number of people in line  is 150.

To Find:

The probability that his/her position lies between the 20th and the 40th person.

Formula Used:

$Probability=\frac{Number\ favorable\ outcomes}{Total\ number\\ of\ outcomes}$  ------ formula no.01.

Solution:

As given,number of people in line  is 150.

Total number of outcomes =150

The number of positions between 20th to 40th = 19.

Number of favorable outcomes =19

The probability that his/her position lies between the 20th and the 40th person $=\frac{19}{150}$

           $= 0.126$

Thus,the probability that his/her position lies between the 20th and the 40th person is 0.126.

#SPJ2