Page 1 of 1
offered employment. [3 marks) (b) There are three bags that each contains 100 marbles: • Bag 1 has 75 red and 25 blue ma
Posted: Wed May 11, 2022 5:38 am
by answerhappygod
- Offered Employment 3 Marks B There Are Three Bags That Each Contains 100 Marbles Bag 1 Has 75 Red And 25 Blue Ma 1 (52.59 KiB) Viewed 17 times
offered employment. [3 marks) (b) There are three bags that each contains 100 marbles: • Bag 1 has 75 red and 25 blue marbles; • Bag 2 has 60 red and 40 blue marbles; • Bag 3 has 45 red and 55 blue marbles. One of the bags is selected at random and then pick a marble from the selected bag, also at random. Suppose that the chosen marble is red. What is the probability that Bag 1 was selected? [5 marks]