Answer:
14.34%
Explanation:
To find the percentage of returned surveys over the total we divide and then multiply:
(717/5000)*100= 14.34%
The response rate appears to be low because it is less than 50% (which would be 2500 return surveys). Some statistical studies agree that 30 is the minimum number of observations a study must have, but this number does not ensure statistically significant results.
The problem with a very low response rate is that survey´s answers does not significant represent the study population characteristics and so we cannot make inferences, correlations or regressions that are statistically significant. In this case, the conclusions that scientists make about association between the left-handed population and right-handed population with the use of cell phone calls could be wrong or not represent the population characteristics, which means answers are not trustful.
The answer is lending your bestfriend 25 dollars to buy a guitar.
Unit of costs is the amount incurred by a particular company to be able to produce, store and sell the number of the same products. In the given example. 25 dollars is the cost of the guitar or the unit of costs.
Answer:
FiFo method as prices are continuously increasing
Explanation:
Date Units Cost Per Unit Cost
June 1 150 units $ 1,040 6.93
June 10 200 units 1,560 7.8
June 15 200 units 1,680 8.4
June 28 150 units 1,320 8.8
$5,600
As the unit price is increasing the method which yields the highest gross profit would be FIFO.But in some cases the income is overstated as the beginning inventory is too old to account for . Similarly Lifo gives lower net income but that too is not very beneficial when the inventory is almost obsolete.
The average method gives a measure in between FIFO and LIFO.
Answer:
3. expansionary monetary policy
Explanation:
To help accomplish this during recessions, the Fed employs various monetary policy tools in order to suppress unemployment rates and re-inflate prices. These tools include open market asset purchases, reserve regulation, discount lending, and forward guidance to manage market expectations.
