You have 3 jars. Each jar has a label on it: white, black, or white&black. You h!
Question: You have 3 jars. Each jar has a label on it: white, black, or white&black. You have 3 sets of marbles: white, black, and
white&black. One set is stored in one jar. The labels on the jars are guaranteed to be incorrect (i.e. white will not contain white). Which jar would you choose from to give you the best chances of identifying the which set of marbles in is in which jar.
please help me. i have forgotten the answer.
Answers: You have 3 jars. Each jar has a label on it: white, black, or white&black. You have 3 sets of marbles: white, black, and
white&black. One set is stored in one jar. The labels on the jars are guaranteed to be incorrect (i.e. white will not contain white). Which jar would you choose from to give you the best chances of identifying the which set of marbles in is in which jar.
please help me. i have forgotten the answer.
White & black.
Since they are labeled incorrectly, if you pick a black one out of the white & black jar, mark it black and switch the labels on the other 2 jars.
White&Black
The poster above is correct. The white/black jar is guaranteed to have at least 1 marble that matches the label, as you only have two colors to choose from.
white and black
any jar, becuz if u pick from the white jar it will be either black or white and black, just say its black. u know have 2 jars left, one says white and bla k the other says blak, if blak comes out of the jar u know that the others jars have black n white and white. considering the jars dont have the right ones in them then obviously blak n white cant be in the blak n white jar which means white must be in the blak n white jar and blak n white must be in the blak jar
works all ways
White and black.