Mining is an extremely small part of the Rhode Island economy, contributing less than 1% of the gross state product. Stone and sand and gravel are mined in the state. The Rhode Island fishing industry delivers a catch that includes a variety of fish, mollusks and shellfish. Lobster is the most valuable of these.
Page Content. ALEXANDRIA, Va. â The average cost-per-hire is $4,129, while the average time it takes to fill a given position is 42 days, according to the Society for Human Resource Managementâs (SHRMâs) new Human Capital Benchmarking Report.
$171.52. So in our example the material cost came out to roughly $175 without the purchase of any tools. If you have decided that this is not the project for you and would prefer to hire a contractor for the same job, contractors on average charge roughly between $1.00-1.50 per square foot.171.52. So in our example the material cost came out to roughly $175 without the purchase of any tools. If you have decided that this is not the project for you and would prefer to hire a contractor for the same job, contractors on average charge roughly between $1.00-1.50 per square foot.