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The covariance is defined as the co-movement of the returns of two assets or how well the returns of risky assets move together. Range and standard deviation are measures of dispersion and measure risk, not how assets move together.
We're all packed and ready to go; we can leave at the drop of a hat.
"Despite the challenges, Lisa managed to keep her chin up ."
Select the most appropriate meaning of the bold idiom in the given sentence.
My aunt has the gift of the gab and can socialize in any group....
Be glad to see the back of
"The fact that I couldn't understand what was being said in class drives me crazy ."
Select the correct meaning of the given idiom.
On a roll
To fish in troubled waters
Fill in the blank with appropriate idioms.
The department of science wants a little more …………………… at work.
...In each of the following questions, an idiomatic expression/proverb has been italicised– followed by four alternatives. Choose the one which best exp...
