Mathematics, 25.11.2019 17:31 sam2019
In a sample of 200 households, the mean number of hours spent on social networking sites during the month of january was 55 hours. in a much larger study, the standard deviation was determined to be 7 hours. assume the population standard deviation is the same. what is the 99% confidence interval for the mean hours devoted to social networking in january?
Answers: 3
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Given the conditional statement, match the following. conditional statement: if two lines intersect, then their intersection is one point.
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Find the equation of the line with slope =8 and passing through (6,53) write your equation in the form y=mx+b
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Mathematics, 21.06.2019 19:00
Aflower has 26 chromosomes. to create a new flower, how many chromosomes would a sperm cell have? what is this process called? part 2: within a flower cell that has 26 chromosomes, how many chromosomes would a cell that is created within the stem of a flower as it grows, have? what is this process called?
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In a sample of 200 households, the mean number of hours spent on social networking sites during the...
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