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Mathematics, 18.07.2019 05:30, saraaaaa0404
Dalia owns a gravel pit. she took a random sample of rocks and counted 58 sedimentary rocks, 213 metamorphic rocks, and 522 igneous rocks. use the observed frequencies to create a probability model for dalia randomly selecting one rock from her gravel pit.
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Mathematics, 21.06.2019 23:00, lilque6112
The table below shows the function f. determine the value of f(3) that will lead to an average rate of change of 19 over the interval [3, 5]. a. 32 b. -32 c. 25 d. -25
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Mathematics, 22.06.2019 02:40, lace64
Arestaurant manager wanted to get a better understanding of the tips her employees earn, so she decided to record the number of patrons her restaurant receives over the course of a week, as well as how many of those patrons left tips of at least 15%. the data she collected is in the table below. day mon tue wed thu fri sat sun patrons 126 106 103 126 153 165 137 tippers 82 87 93 68 91 83 64 which day of the week has the lowest experimental probability of patrons tipping at least 15%? a. sunday b. saturday c. friday d. thursday
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Dalia owns a gravel pit. she took a random sample of rocks and counted 58 sedimentary rocks, 213 met...
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