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Let Breadth = x and Length = 4 x ∴ Original area = 4 x × x = 4 x² Now, New Area = ( 4 x +20 ) x (x +20) ∴ ( 4 x +20 ) × (x +20) - 4x² = 900 ⇒ 100x=900 – 400 ⇒ x= 5 ∴ l = 4 × 5 = 20cm
Expansionary fiscal policy in the classical model will cause aggregate demand to-----potential output?
Which of the following is correct?
If r is negative, we know that :
How many women were provided free-of-cost gas connections under the PM Ujjwala Yojana, as noted in the Economic Survey 2023-24?
For the following MA (3) process y t = μ + Ε t + θ 1 Ε t -1 + θ 2 Ε t -2 + θ 3 Ε t -3 , where σ t is a ze...
If the R2value for a regression line is 0.70 for 50 observations. What is the adjusted R-square value if the number of independent variables ...
What is the standard deviation of first n natural numbers?
The credit manager at a Departmental store collects data on 100 of her customers. Of the 60 men, 40 have credit cards (C). Of the 40 women, 30...
The Economic Survey 2023-24 highlights a decline in out-of-pocket expenditure on health as a percentage of total health expenditure from 64.2% in FY14 t...
Based on the IS curve and LM curve you have derived in Q36 and Q37, what is the equilibrium income?