Question

in a random experiment there is a chance of win or lose , but the probability of winning is 4 times the loss. then find the probability of win.​

Answer 1

Answer:

it's 4/5

Step-by-step explanation:

method 1

total probability is 1

so according to condition

win=4/5

and loss =1/5 satisfies ny condition

method 2

assume x as probability win and y as loss

so , x+y=1

and x=4y

solving this both we will get

x=4/5 and y=1/5

mark me as brainliest :)