Mathematics, 06.05.2020 00:37 alicea70
A random sample of 10 shipments of stick-on labels showed the following order sizes. 12,000 18,000 30,000 60,000 14,000 10,500 52,000 14,000 15,700 19,000 Click here for the Excel Data File (a) Construct a 95% confidence interval for the true mean order size. (Round your standard deviation answer to 1 decimal place and t-value to 3 decimal places. Round your answers to the nearest whole number.) The 95% confidence interval to (b) The confidence interval could be made narrower by: decreasing the sample size or decreasing the confidence level. increasing the sample size or decreasing the confidence level. decreasing the sample size or increasing the confidence level. increasing the sample size or increasing the confidence level.
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Mathematics, 21.06.2019 19:30
Factor the expression using the gcf. the expression 21mβ49n factored using the gcf
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What is the least common multiple for 6 and 8? what is the least common multiple for 4 and 12 ? what is the least common multiple for 11 and 12? what is the least common multiple for 3 and 6?
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Mathematics, 22.06.2019 00:50
Margie is practicing for an upcoming tennis tournament. her first serve is good 20 out of 30 times on average. margie wants to know the estimated probability that her first serve will be good at least four of the next six times she serves. how could she design a simulation for this scenario?
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A random sample of 10 shipments of stick-on labels showed the following order sizes. 12,000 18,000 3...
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