Question

अपने vaथों में लगाने जी सामाजिक सद्भाव एवं क्षमता का संदेश दिया है वर्तमान लोकतांत्रिक भारत के संदर्भ में उसका क्या महत्व है वह कविता के आधार पर स्पष्ट कीजिए class 9​

Answer 1

Answer:

A bag contains blue and red balls only. .....Let it be b and r

If one ball is drawn, the probability of selecting a blue ball is 1/2.......

So, or

If two balls are drawn randomly without replacement, the probability of selecting a blue and then a red ball is 5/18.......

So,

Two balls are drawn randomly without replacement, what is the probability of drawing a red ball, given that the first ball drawn was blue?

We are looking for probability of picking one red ball from a pool of 5 red and 4 blue balls =>

Explanation:

no any idea..