Discover the answers to your questions at Westonci.ca, where experts share their knowledge and insights with you. Our Q&A platform offers a seamless experience for finding reliable answers from experts in various disciplines. Join our platform to connect with experts ready to provide precise answers to your questions in different areas.

A fair spinner has 9 equal sections: 2 red, 3 blue and 4 green.
It is spun twice.
What is the probability of getting 2 different colours?
dont simplify!!


Sagot :

Answer:

The balance of  the odds must be for spins of different colours. Therefore, 81/81 - 29/81, the odds of getting two different colours.