Mathematics, 04.12.2020 18:40 Sevara100
A newspaper article reported that a poll based on a sample of 1150 residents of a state showed that the state’s Governor’s job approval rating stood at 58%. They claimed a margin of error of ±3%. What level of confidence were the pollsters using? Show all your work for full credit
Answers: 2
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Explain step-by-step how to simplify -5(2x – 3y + 6z – 10).
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What is the point of inflection for the function f(x)=2cos4x on the interval (0, pi/2)
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From the top of a tree a bird looks down on a field mouse at an angle of depression of 50°. if the field mouse is 40 meters from the base of the tree, find the vertical distance from the ground to the bird's eyes.
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Mathematics, 22.06.2019 00:30
Julie begins counting backwards from 1000 by 2’s and at the same time tony begins counting forward from 100 by 3’s. if they count at the same rate, what number will they say at the same time?
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