Mathematics, 31.03.2020 03:25 scoonz1
In a large population, 82% of the households have cable tv. A simple random sample of 225 households is to be contacted and the sample proportion computed. What is the mean and standard deviation of the sampling distribution of the sample proportions?
Answers: 3
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Haruka hiked several kilometers in the morning. she hiked only 66 kilometers in the afternoon, which was 25% less than she had hiked in the morning. how many kilometers did haruka hike in all?
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What is the value of n in the equation -1/2(2n+4)+6=-9+4(2n+1)
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Which equation shows an equation equivalent to x^2+12x+7=0
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Which of the following trigonometric functions, restricted to 0
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In a large population, 82% of the households have cable tv. A simple random sample of 225 households...
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