Question posted by atantis772

atantis772 from sorbonne

atantis772
atantis772
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Questions Posted by atantis772

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Bounty Status Category Sub-Category Question Due
$10.00 Closed, closed Economics Public Finance Benefit-Cost analysis problems
1. The Seattle City Council is considering repaving a Seattle Center parking lot with a new asphalt material.   The new pavement has no maintenance costs for 5 years, $20,000 per year for the next 10...
Jul. 02, 2010
$5.00 Closed, closed Mathematics Statistics statistics problem (answers needed today)
A sales manager for an advertising agency believes there is a relationship between the number of contacts and the amount of the sales.   To verify this belief, the following data was collected:     ...
Jun. 17, 2010
$10.00 Closed, closed Mathematics Statistics statistics problem due today
Questions 46-53 refer to the following:   A national manufacturer of ball bearings is experimenting with two different processes for producing precision ball bearings.   It is important that the...
Jun. 17, 2010
$20.00 Closed, closed Mathematics Statistics statistics problem (need answer today)
To compare the effect of weather on sales of soft drinks, a soda manufacturer sampled two regions of the country with the following results. Is there a difference in sales between the 2 regions?    ...
Jun. 17, 2010