Mathematics, 26.08.2019 16:30 jalenm266
In one pocket, i have two quarters; in the other, i have a quarter and a nickel. my toddler reaches into one of my pockets and grabs a coin. assume that she picks the pocket and the coin randomly, and that the chance she reaches into each pocket is 50%, and the chance that she pulls out each of the two coins in each pocket is the same. what is the conditional probability that the second coin in the pocket she reaches into is a quarter, given that the coin she pulls out is a quarter?
Answers: 3
Mathematics, 21.06.2019 19:30, apere655
Ascientist wants to use a model to present the results of his detailed scientific investigation. why would a model be useful? a )because the model makes the concepts easier to understand b) because the model is easy to put together and to use c) because the model prevents other scientists from asking questions d) because the model requires the audience to pay full attention to it i don't know what to choose because between a and d a is much more likely than d because it only wants to get the attention of the audience. i'm confuse.
Answers: 1
In one pocket, i have two quarters; in the other, i have a quarter and a nickel. my toddler reaches...
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