The percent change in real GDP is 17.65%
<h3>What is the GDP of an economy?</h3>
The gross domestic product (GDP) is the sum of all value contributed to a given economy. The value-added is the difference between the value of the products and services produced and the value of the goods and services required to produce them.
The percent change in real GDP can be calculated by using the formula:


= 17.65%
Learn more about gross domestic product (GDP) here:
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Answer:
Question one:Hardest thing about teaching is to establish connectivity with the students.
Demands and expectations of the parents is another challenge- one of the hardest things teachers face.
Teaching just the curriculum without an autonomy to the teacher to engage with students on other things that will bring in synergy.
Explanation:
The answer would be 187.50
250 $ for 20 friends would be $12.50 per friend. So, 12.5 x 15 = $187.50
The net present value of the proposed project is closest to -$80,822.
Since the project saves $80,000 in costs each year, we treat these savings income for the next 4 years. We then calculate the Present value Interest Factor of an annuity using the formula :
PVIF of an annuity = { [ 1 - [ (1+r)⁻ⁿ ] } ÷ r
PVIF of an annuity = { [ 1 - [ (1.09)⁻⁴ ] } ÷ 0.09
PVIF of an annuity = 3.240 (rounded to three decimals)
PV of the cost savings = (3.240*80000) = $2,59,178 (rounded to nearest $)
NPV = PV of cost savings - Value of investment
NPV = 2,59,178
- 3,40,000
Answer:
15,351.00 unfavourable
Explanation:
<em>Material quantity variance occurs when the actual quantity used to achieved a given level of output is more or less than the standard quantity.</em>
<em>It is determined by the difference between the actual and standard quantity of material for the actual level of output multiplied by the the standard price</em>
gram
300 units should have used (300× 4.6) 1380
but did used <u>2,400</u>
1020
Standard price ×<u> 15.05</u>
Material quantity variance 1<u>5,351.00</u> unfavourable