I suggest you, as the first step, to start with a definition of an efficiency relation. Examples: efficiency=(total emitted energy)/(supply energy) efficiency=(emitted energy in a range of frequencies)/(supply energy) efficiency=(emitted energy in a range of frequencies and over a solid angle)/(supply energy)
Springdale, AR Lowest Regular Gas Prices Summary. There are 28 Regular gas price reports in the past 5 days in Springdale, AR. The average Regular gas price in Springdale, AR is $2.12, which is $0.29 lower than U.S. national average Regular gas price $2.41. The lowest Regular gas price is $2.05 of Murphy Express located at 7250 W Sunset Ave, Springdale, AR 72762.
Then again, there are cheaper cities such as Springdale, where many drivers arenât paying much more than $71 each month. Average Auto Insurance Costs in Arkansas Legend: Major City Fayetteville Fort Smith Jonesboro Little Rock Springdale State Average 10 20 30 40 50 60 70 80 $71 $84 $82 $75 $71 $77. AutoInsuranceEZ.com provides approximate measures of the relative cost of Arkansas vehicle insurance to consumers.