Question 179819
1.) The table below shows the results of pulling one marble from a bag of marbles, recording its color, and replacing it in the bag. 
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Marble Color / Times Pulled(#)
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Yellow..................>5
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Red.......................>17
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Green.....................>30
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Find the experimental probability of each event.
1.1) Choosing a yellow marble......5/52
1.2) NOT choosing a red marble.....17/52
1.3) Choosing either a red or a green marble...(17+30)/52 = 47/52
1.4) Which color marble is probably present in greatest number in the bag?..Green
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2.) Clarice has 7 new CDs; 3 are classical music and the rest are pop music. If she randomly grabs 3 CDs to listen to in the car on her way to school, what is the probability that she will select only classical music?..3C3/7C3 = 1/35
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3.) Tom has a dollar's worth of dimes (10) and dollar's worth of nickels (20) in his pocket
 
a. What is the probability he will randomly select a nickel from his pocket?
Ans: 20/30 = 2/3
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b. What is the probability he will randomly select a dime from his pocket? 
Ans: 10/30 = 1/3
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4.)Frank is playing darts. The results of his throws are shown in the table below. Assume that his results continue to follow this trend. 
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. Color Hit / Number of Throws .
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Blue ....................>12 
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Red........................>5
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White.......................>2
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Find the experimental probability of each event.
4.1 Frank's next throw will hit white...2/19.
4.2 Frank's next throw will hit blue...12/19.
4.3 Frank's next throw will hit either red or white...12/19
4.4 Frank's next throw will NOT hit red...14/19. 
Please answer me as soon as you could, Thank you for your help.
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Cheers,
Stan H.