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Mathematics, 12.04.2020 11:45 nathanphelps2468

Dalia owns a gravel pit. She took a random sample of rocks and counted 585858 sedimentary rocks, 213213213 metamorphic rocks, and 522522522 igneous rocks.
Use the observed frequencies to create a probability model for Dalia randomly selecting one rock from her gravel pit.
Input your answers as fractions or as decimals rounded to the nearest hundredth

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Dalia owns a gravel pit. She took a random sample of rocks and counted 585858 sedimentary rocks, 213...

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