Mathematics, 05.12.2019 21:31 genyjoannerubiera
Researchers are planning a study to estimate the impact on crop yield when no-till is used in combination with residue retention and crop rotation. based on data from a meta-analysis of 610 small farms, the researchers estimate there is a 2.5% decline in crop yield when no-til is used with residue retention and crop rotation. suppose the researchers want to produce a 90% confidence interval with a margin of error of no more than 7.0%. determine the minimum sample size required for this study. the sample size needed to create a confidence interval estimate depends on the margin of error, the initial estimated proportion, and the confidence level. be sure to use proportions rather than percentages. round your final answer up to the nearest whole number. n= comparisons
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Mathematics, 21.06.2019 12:30
Listed below are the measured radiation absorption rates? (in w/kg) corresponding to 11 cell phones. use the given data to construct a no plot and identify the 5- number summary
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Mathematics, 21.06.2019 17:30
Acircle has a radius of 5/6 units and is centered at (3.6, 7.8) write the equation of this circle
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William invested $5000 in an account that earns 3.8% interest, compounded annually. the formula for compound interest is a(t) = p(1 + i)t. how much did william have in the account after 6 years? (apex)
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Mathematics, 21.06.2019 21:30
The owner of the plant nursery where you were tells you to fill 350 ml bottles from a 30 l from a fertilizer
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Researchers are planning a study to estimate the impact on crop yield when no-till is used in combin...
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