Answer:
Option (a) is correct.
Explanation:
Given that,
Initial Quantity supplied = 10,000
New quantity supplied = 15,000
Initial price = $5
Price elasticity of demand = 1.8
Percentage change in quantity supplied:
= [(New quantity supplied - Initial Quantity supplied) ÷ Initial Quantity supplied] × 100
= [(15,000 - 10,000) ÷ 10,000] × 100
= (5,000 ÷ 10,000) × 100
= 50%
Let the new price be x,
Percentage change in price:
= [(New price - Initial price) ÷ Initial price] × 100
= [(x - $5) ÷ $5] × 100
= (x - 5) × 20
= 20x - 100
Therefore,
Price elasticity of demand = Percentage change in quantity supplied ÷ Percentage change in price
1.8 = 50 ÷ (20x - 100)
1.8 (20x - 100) = 50
36x - 180 = 50
36x = 230
x = 5
Hence, the new price per pound of walnuts is $5.
Answer:
B) secondary; primary
Explanation:
Secondary data is data collected from other researches. In this age, there is a lot of easily accessible data made available freely or at low cost. Examining them first not only help researchers find needed data cheaply, but also give them ideas about what they could find out from those data (serendipitous discovery).
Primary data is data collected from first-handed sources by the the researchers themselves by methods including surveys, interviews, direct observation, etc. It is costly to obtain so researchers only come to that when they can't find good secondary data for their purposes.
Answer:
Sound editer, rapper, Beat boxer,
Explanation:
Mark me brainiest
Answer and Explanation:
The computation of the variable cost per unit and the total fixed cost is shown below;
a. The variable cost per unit is
= (Highest total cost - lowest total cost) ÷ (Highest units produced - lowest units produced)
= ($440,000 - $300,000) ÷ (5,500 - 2,700)
= $140,000 ÷ 2,800
= $50
b. The total fixed cost is
= $440,000 - 5,500 × $50
= $440,000 - $275,000
= $165,000
