Question

A box contains 100 balls out of which 70 are yellow and 30 are green. Three balls are drawn in succession without replacement. What is the probability of getting at least 2 green balls

Answer 1

Answer:

1/50........

Step-by-step explanation:

please mark me as brainliest

Answer 2

${\huge{\bold{\purple{\bigstar{\boxed{\boxed{\bf{Question}}}}}}}}$

A box contains 100 balls out of which 70 are yellow and 30 are green. Three balls are drawn in succession without replacement. What is the probability of getting at least 2 green balls

${\huge{\bold{\purple{\bigstar{\boxed{\boxed{\bf{Question}}}}}}}}$

${\bold{\blue{\boxed{\bf{Given }}}}}$

• total balls = 100
• yellow balls = 70
• green balls = 30

${\bold{\blue{\boxed{\bf{To \:find }}}}}$

• Probability of getting 2 green balls

${\bold{\blue{\boxed{\bf{solution }}}}}$

probability = $\sf\dfrac{no. \:of \: favorable \:outcomes}{Total \:no. \: of outcomes}$

probability = $\sf\dfrac{\cancel 2}{\cancel 100}$

probability = $\dfrac{1}{50}$

___________________❤

THANK YOU ❤