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Foreign direct equity (FDI) investments contracted by 21% year-on-year to $41.31 billion during the calendar year 2023, according to Department for Promotion of Industry and Internal Trade data.
If P(A) = 0.4; P(B ∣ A) = 0.05; P(C ∣ A) = 0.04; P(B ∣ A ∩ C) = 0.09; P(C ∣ A ∩ B) = 0.0 7, then the probability of occurrence of all event...
For the recorded observation, the coefficient of variation is 0.2 and the variance is 16. The arithmetic mean is:
The second quartile for the following data 38, 39, 40, 52, 59, 67, 73, 77, 149, 248 is:
If the second and third moment about the origin are 8 and 18 and the third moment about mean is -14 , then the first moment about the origin is:
In one way ANOVA, σ2 is estimated by:
The value of k so that following is probability mass function
X:Â Â Â Â Â Â Â Â Â Â Â -2Â Â Â Â Â Â Â Â Â Â Â -1Â Â Â Â Â Â Â Â Â Â Â 0Â Â Â...
The deseasonalised time - series data will have only trend (T), cyclical (C) and irregular (I) components and is expressed as:
 X and Y are independent normal variables with mean 50 and 80 respectively and standard deviation as 4 and 3 respectively. What is the distribution o...
Which one is not basis of classification of data.
The coefficient of correlation is the _________ of coefficients of regression.
