November Magazine
Magazine for talents - November 2024
Article 1: photography tips
Tele lens for mobile phone
Article 2: Interesting experiment on probability
Article 4: Puzzle for this month
"A"gave a gift to his friend "B". It was a box containing 3 wooden dolls, 4 sugar candy dolls and 5 brass dolls, all are of the same size. They went and sat near a river and B opend the box. A monkey jumped on the box , thinking that there was food items in the box. All the dolls fell into the river. After 15 minutes, a swimmer went to the bottom of the river and was able to bring up only 3 dolls.
What are the probabilities of getting
2 of them as
1) wooden dolls,
2) sugar candy dolls
3) brass dolls?
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