Answer:
C. rating scale test.
Explanation:
In a rating scale test, respondents are asked by researchers to rate either their products, services, or work on a scale, say one to ten. This type of test is used by researchers when they want respondents to place value on the features,products,service as contained in the questionnaire.
This type of test is also used to assess performance of employees, products,services etc inorder to achieve a particular goal.
Rating scale is also used to get more information about comparisons between two values hence an important survey method.
Answer:
$8,000
Explanation:
Given that
Profit = $1,200
Cost = 85% of sales
Profit = 15%
We know that
Sales = Cost + Profit
= 85% + 15%
= 100%
So sales percentage is 100%
Now we use the unitary method to find out the extra sales which would be
= Profit × sales percentage ÷ profit percentage
= $1,200 × 100% ÷ 15%
= $8,000
Answer:
How is the price elasticity of demand measured?
c. by dividing the percentage change in the quantity demanded of a product by the percentage change in the product's price
Explanation:
Price elasticity of demand (PED or Ed) is a measure used in economics to show the responsiveness, or elasticity, of the quantity demanded of a good or service to a change in its price when nothing but the price changes. More precisely, it gives the percentage change in quantity demanded in response to a one percent change in price.
