Mathematics, 01.07.2019 05:30 Ashley2466
25 points up for ! diana has a bag with 20 marbles in it. some of the marbles are blue, some are green, and some are yellow. she draws one marble at random, records the color, and returns it to the bag. here is her data after 1000 trials: blue: 36green: 99yellow: 865 1. estimate the probability that a marble drawn at random will be blue. 2. estimate the probability that a marble drawn at random will be green. 3. estimate the probability that a marble drawn at random will be yellow. express each probability estimate as a fraction with 20 in the denominator.
Answers: 1
Mathematics, 21.06.2019 18:30
Alicia puts $400 in a bank account. each year the account earns 5% simple interest. how much money will be in her bank account in six months?
Answers: 1
Mathematics, 21.06.2019 19:20
Based on the diagram, match the trigonometric ratios with the corresponding ratios of the sides of the triangle. tiles : cosb sinb tanb sincposs matches: c/b b/a b/c c/a
Answers: 2
Mathematics, 22.06.2019 00:00
During the election for class president, 40% of the students voted for kellen, and 60% of the students voted for robbie. 500 students voted in total. how many more students voted for robbie than for kellen? answer with work : )
Answers: 1
25 points up for ! diana has a bag with 20 marbles in it. some of the marbles are blue, some are gre...
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