Mathematics, 09.02.2022 01:40 masonorourke
There is a bag filled with 2 blue, 4 red and 3 green marbles.
A marble is taken at random from the bag, the colour is noted and then it is replaced.
Another marble is taken at random.
What is the probability of getting 2 different colours?
Answers: 1
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Josephine has a great garden with and area of 2x2 + x - 6 square feet
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Can you me find the missing length. i attached an image.
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Ameteorologist is studying the monthly rainfall in a section of the brazilian rainforest. she recorded the monthly rainfall, in inches, for last year. they were: 10.4, 10.3, 11.7, 11.1, 8.0, 4.4, 2.6, 1.8, 2.5, 4.4, 7.3, 9.5 fill in the missing values in the formula. what is the variance?
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There is a bag filled with 2 blue, 4 red and 3 green marbles.
A marble is taken at random from the...
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