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It is an English newspaper based in Colombo, Sri lanka and is published by Upali newspapers and was established in the year 1981.
If some individual gets Rs. 3000 as her wage on the first day of every month and if she spends exactly Rs. 100 every day and exhausts all her money by t...
In a time-series forecasting problem, if the seasonal indices for quarters 1, 2, and 3 are 0.80, 0.90, and 0.95 respectively. What can you say...
Criterion in environmental project evaluation
The demand function for a good is X = 5000 – 10Px + 15Py + 0.2Y, where in Px is the price of X, Py is the price of another good and Y is the incom...
Which of the following test is used for Multicollinearity?
What is the probability of getting atleast one head if three unbiased coins are tossed?
The Phillips curve shows the trade-off between ----- and -----?
Which of the following benefits are not stated in the Union Budget 2022-23 for the benefit of MSMEs?
Given two lines of regression x+3y=11 and 2x+y=7. Find the coefficient of correlation between x and y.
GDP= 12000, tax rate was 15% of GDP, Private savings was 12% of GDP and public savings was 360. Find consumption level of closed economy.