Mathematics, 19.09.2019 15:10, plumagirl
Acarnival game allows a group of players to each draw and keep a marble from a bag. the bag contains 5 gold marbles, 25 silver marbles, and 70 red marbles.
a player wins a large prize for drawing a gold marble and a small prize for drawing a silver marble. there is no prize for drawing a red marble.
at the start of the game, the probability of winning a large prize is 0.05 and the probability of winning a small prize is 0.25.
1. suppose that the first player draws a silver marble and wins a small prize. what is the probability that the second player will also win a small prize?
2. if a group of four plays the game one at a time and everyone wins a small prize, which player had the greatest probability of winning a large prize?
3. how could the game be made fair for each player? that is, how could you change the game so that each player has an equal chance of winning a prize?
Answers: 1
Mathematics, 21.06.2019 18:40, ferny5106
Dexter read 11 science fiction books and 5 history books. lena read 9 science fiction books and 4 history books. compare the students’ ratios of science fiction books to history books. 1. determine the ratios’ form: science fiction books to history books 2. write the ratios as fractions: dexter: 115; lena: 94 3. rewrite with a common denominator. 4. compare. 5. answer the question. determine which shows the correct comparison of the ratios for this problem.
Answers: 1
Mathematics, 21.06.2019 19:40, michaellangley
Molly shared a spool of ribbon with 12 people. each person received 3 feet of ribbon. which equation can she use to find r, the number of feet of ribbon that her spool originally had?
Answers: 1
Mathematics, 21.06.2019 21:10, samiam61
Which question is not a good survey question? a. don't you agree that the financial crisis is essentially over? 63on average, how many hours do you sleep per day? c. what is your opinion of educational funding this year? d. are you happy with the availability of electronic products in your state?
Answers: 2
Acarnival game allows a group of players to each draw and keep a marble from a bag. the bag contains...
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