Mathematics, 04.12.2021 01:40 philliple481
Suppose you have a box with 3 blue marbles, 2 red marbles, and 4 yellow marbles. You are going to pull out one marble, record its color, remove it from the box and draw another marble. What is the probability of pulling out a red marble followed by a blue marble? The multiplication rule says to use P(red) P(blue).
1. Describe the probability of finding a red marble?
2. Describe the probability of finding a blue marble?
3. Describe the process of finding the probability of finding a red marble followed by a blue marble if the first marble was permanently removed?
4. What effect did removing the first marble from the box have on the problem?
5. Describe the probability of finding a red marble followed by the blue marble if the first marble is removed?
Answers: 3
Mathematics, 21.06.2019 19:30
Kyle and elijah are planning a road trip to california. their car travels 3/4 of a mile per min if they did not stop driving, how many miles could kyle and elijah drive in a whole day? ? 1 day = 24 hours. plzzz i will give you 100 points
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Mathematics, 21.06.2019 21:10
Starting at home, emily traveled uphill to the hardware store for 606060 minutes at just 666 mph. she then traveled back home along the same path downhill at a speed of 121212 mph. what is her average speed for the entire trip from home to the hardware store and back?
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