# Question posted by funronnie

## funronnie from

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## Questions Posted by funronnie

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Bounty Status Category Sub-Category Question Due
\$10.00 Closed, closed Mathematics Statistics Business Stastics
Help with Statistics problem. See attached.
Mar. 07, 2012
\$10.00 Closed, closed Mathematics Statistics Business Stastics
Need help with Statistics problem. See attachment.
Mar. 07, 2012
\$10.00 Closed, closed Mathematics Statistics business stat 1
Mar. 07, 0000
\$1.00 Closed, closed Mathematics Statistics A consumer organization wants to estimat
A consumer organization wants to estimate the actual tread wear index of a brand name of tires that claims graded "200" on the sidewall of the tire. A random sample of n=16 indicates a sample mean...
Mar. 06, 2012
\$1.00 Closed, closed Mathematics Statistics Business Stastics
If xÂ¯=118, σ=28, and n=33 construct a 99% confidence interval estimate of the population mean, μ.
Mar. 06, 2012
\$5.00 Closed, closed Mathematics Statistics Business Stastics
Need help in statistics. See attached.
Mar. 06, 2012
\$25.00 Closed, closed Mathematics Statistics Need help. See attachment.
Need help. See attachment.
Mar. 05, 2012
\$5.00 Closed, closed Mathematics Statistics According to a report in the Roanoke Ti
According to a report in the Roanoke Times & World News, 32% of 1600 adults polled said the U.S. space program should emphasize scientific exploration. a. How large a sample is needed in the...
Feb. 24, 2012
\$5.00 Closed, closed Mathematics Statistics bus stat
A new rocket-launching system is being considered for deployment of small, short-range rockets. The existing system has π = 0.8 as the probability of a successful launch. A sample of 40 experimental...
Feb. 24, 2012
\$5.00 Closed, closed Mathematics Statistics In many manufacturing processes, the te
In many manufacturing processes, the term work-in-process (often abbreviated WIP) is used. At BLK publishing book manufacturing plants, WIP represents the time it takes for sheets from a press to be...
Feb. 24, 2012