Question
A motley crew of (A)/hapless musicians and street
performers (B)/are seen trying to show up citizens (C)/in what appears to be a breadline (D). Read each sentence to find out whether there is any grammatical/contextual error in it. The error, if any, will be in one part of the sentence. Mark the part with the error as your answer. If there is no error, mark ‘No error’ as your answer (Ignore the errors of punctuation, if any).Solution
The phrasal verb ‘show up’ means ‘to arrive somewhere in order to join a group of people, especially late or unexpectedly’. This is not the correct phrasal verb to be used. The correct phrasal verb here is ‘cheer up’. If someone cheers up, or something cheers someone up, they start to feel happier. A motley crew of hapless musicians and street performers are seen trying to cheer up citizens in what appears to be a breadline.
In data analytics, which algorithm is commonly used for predictive modeling when the target variable is categorical?   Â
Predict the correct output of below code in python
Greeting = lambda : print('Welcome to Ixambee’)
Greeting()
Linear Regression is the supervised machine learning model in which the model finds the best fit ___ between the independent and dependent variable.
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In Numerical and Statistical Computing, which method is used for solving linear equations with large datasets?
To count total no of argument in shell
In data communication networks, which protocol is responsible for ensuring reliable data transfer between devices over a network?   Â
...Bitwise operators in C++
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class Node:
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Predict the  program output
void main ()
{
 int x = 128;
 printf ("n%d", 1 + x++);
}
