Math, asked by pari2853, 7 months ago

a bag has 3 red ball or 7 black ball. one ball is taken out of the bag. Find the probability of red ball and black ball

Answers

Answered by onkargupta

3

Answer:

P for red ball : 3/10

P for black ball : 7/10

Previous Question

Next Question

Similar questions

Biology, 3 months ago

Who is largest fish group in the world...

Physics, 3 months ago

1. An object moves along a square boundary of side 30 m such that it completes 1 round in 20 second. Find distance, displacement, speed & velocity after time 1min 30sec.

Math, 3 months ago

please answer this questions...

Math, 7 months ago

factorize (1+3x)(1+5x)...

English, 7 months ago

Q. VIII. Correct the sentences with proper conjunctions. [1x5=5] 1 point 1. They met with an accident while they travelled.

English, 1 year ago

capital:capitol::cellar: ? show the analogy ...

Physics, 1 year ago

Find the electric flux passing through the plate??

English, 1 year ago

Spending time for their kids brings error in line...