Price growth \(=\frac{1.30}{1.20}-1\approx8.3\) percent. Directly subtracting the two growth rates is not exact.
Step 2
Why this answer is correct
The correct answer is B. लगभग 8.3 प्रतिशत / About 8.3 percent. Price growth \(=\frac{1.30}{1.20}-1\approx8.3\) percent. Directly subtracting the two growth rates is not exact.
Step 3
Exam Tip
मूल्य वृद्धि \(=\frac{1.30}{1.20}-1\approx8.3\) प्रतिशत है। दोनों वृद्धि दरों को सीधे घटाना सटीक उत्तर नहीं देता।
The nominal factor is \(0.82\times1.25=1.025\) so nominal GDP rises by 2.5 percent. Multiply the quantity and price effects.
Step 2
Why this answer is correct
The correct answer is A. 2.5 प्रतिशत वृद्धि / 2.5 percent rise. The nominal factor is \(0.82\times1.25=1.025\) so nominal GDP rises by 2.5 percent. Multiply the quantity and price effects.
Step 3
Exam Tip
नाममात्र परिवर्तन \(=0.82\times1.25=1.025\) है इसलिए 2.5 प्रतिशत वृद्धि होगी। मात्रा और मूल्य प्रभाव को गुणा करें।
Price growth \(=\frac{126-120}{120}\times100=5\) percent. Distinguish index-point changes from percentage changes.
Step 2
Why this answer is correct
The correct answer is A. 5 प्रतिशत / 5 percent. Price growth \(=\frac{126-120}{120}\times100=5\) percent. Distinguish index-point changes from percentage changes.
Step 3
Exam Tip
मूल्य वृद्धि \(=\frac{126-120}{120}\times100=5\) प्रतिशत है। सूचकांक अंकों और प्रतिशत परिवर्तन में अंतर रखें।
The price change \(=\frac{126-140}{140}\times100=-10\) percent. A fall of 14 index points equals a 10 percent decline.
Step 2
Why this answer is correct
The correct answer is B. 10 प्रतिशत गिरावट / 10 percent fall. The price change \(=\frac{126-140}{140}\times100=-10\) percent. A fall of 14 index points equals a 10 percent decline.
Step 3
Exam Tip
मूल्य परिवर्तन \(=\frac{126-140}{140}\times100=-10\) प्रतिशत है। 14 सूचकांक अंकों की गिरावट 10 प्रतिशत की कमी है।
The nominal value factor is \(2\times0.5=1\) so there is no change. The price and quantity effects offset each other.
Step 2
Why this answer is correct
The correct answer is C. यह अपरिवर्तित रहेगा / It will remain unchanged. The nominal value factor is \(2\times0.5=1\) so there is no change. The price and quantity effects offset each other.
Step 3
Exam Tip
नाममात्र मूल्य गुणक \(=2\times0.5=1\) है इसलिए कोई परिवर्तन नहीं होगा। कीमत और मात्रा का प्रभाव एक-दूसरे को संतुलित करता है।
The nominal factor is \(1.40\times0.75=1.05\) so nominal GDP rises by 5 percent. Combine percentage changes multiplicatively.
Step 2
Why this answer is correct
The correct answer is A. 5 प्रतिशत वृद्धि / 5 percent rise. The nominal factor is \(1.40\times0.75=1.05\) so nominal GDP rises by 5 percent. Combine percentage changes multiplicatively.
Step 3
Exam Tip
नाममात्र परिवर्तन \(=1.40\times0.75=1.05\) है इसलिए 5 प्रतिशत वृद्धि होगी। प्रतिशत परिवर्तन को गुणन से जोड़ें।
