Mathematics, 21.05.2021 01:40 tristanf123
. The director of a race needs 10 volunteers. Because 20% of the volunteers in the past have not shown up, the director assigns 12 volunteers. Find the probability that 10 volunteers show up, 12 volunteers show up, and at least 10 volunteers show up. Do you think the director is assigning enough volunteers?
Answers: 3
Mathematics, 21.06.2019 13:30
The mean of a set of data is -3.82 and its standard deviation is 2.31. find the z score for a value of 3.99.
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Mathematics, 21.06.2019 21:20
Drag each expression to the correct location on the solution. not all expressions will be used. consider the polynomial 8x + 2x2 - 20x - 5. factor by grouping to write the polynomial in factored form.
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Mathematics, 22.06.2019 03:00
Explain how to convert measurements in the metric system
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. The director of a race needs 10 volunteers. Because 20% of the volunteers in the past have not sho...
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