Question

Hlo friends , Gd mrng...............!!
It is know that a box of 600 electric bulb contains 12 defective bulbs . one bulb is taken out a random from this box . What is the probability that it is a non-defective bulb ?
PLZZ HELP ME OUT FROM THIS QUESTION.........!!​

Answer 1

Answer:

OK my lovely friend.....

Answer 2

Answer:

friend just use only one formula ie

probability =total number of outcomes/ number of possible outco es

Step-by-step explanation:

mark my answer as brainliest