Question
1) Calculate the standard error of the estimate of Y on
X regression equation for the following data N =50 , ∑y^2 = 150 , ∑xy = 180, ∑x^2 = 240 where x = X-XÌ… and y= Y-YÌ…Solution
"The fact that I couldn't understand what was being said in class drives me crazy ."
It's irritating that he could rain on my plate by stealing the record before me.
Fit as a fiddle
Choose the correct option showing the meaning of the Idiom highlighted in the given sentence
The company's new product was a game-changer.
...Wear the green willow
Fill in the blank given below using the correct idiom.Â
The company's unethical practices finally caught up with them, and the scandal became...
A formal expression of disapproval
Choose the option which best expresses the meaning of the idiom/phrase in bold in the sentence.
The senior manager was left to stew in his own juic...In the following question, out of the given four alternatives, select the alternative which best expresses the meaning of the Idiom/Phrase.
 ...
Select the most appropriate meaning of the bold idiom in the given sentence.
By working from school Radha is able to work as well as look after t...
