Recent questions tagged Essential-data

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Q: Which of the following information is not given by five-number summary?

Which of the following information is not given by five-number summary? (a) Mean (b) Median (c) Mode ... questions and answers pdf, Data Science interview questions for beginners...

asked Oct 30, 2021 in Education by JackTerrance

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Q: Which of the following can be used for data analysis model?

Which of the following can be used for data analysis model? (a) CRAN (b) CPAN (c) CTAN (d) ... programming questions and answers pdf, Data Science interview questions for beginners...

asked Oct 30, 2021 in Education by JackTerrance

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Q: Which of the following step is not required in data analysis?

Which of the following step is not required in data analysis? (a) Synthesize results (b) Create reproducible ... and answers pdf, Data Science interview questions for beginners...

asked Oct 30, 2021 in Education by JackTerrance

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Q: Point out the wrong statement.

Point out the wrong statement. (a) A random variable is a numerical outcome of an experiment (b) There ... questions and answers pdf, Data Science interview questions for beginners...

asked Oct 30, 2021 in Education by JackTerrance

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Q: Which of the following theorem states that the distribution of averages of iid variables, properly normalized, becomes that of a standard normal as the sample size increases?

Which of the following theorem states that the distribution of averages of iid variables, properly normalized, ... answers pdf, Data Science interview questions for beginners...

asked Oct 30, 2021 in Education by JackTerrance

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Q: The _________ of the Chi-squared distribution is twice the degrees of freedom.

The _________ of the Chi-squared distribution is twice the degrees of freedom. (a) variance (b) standard ... and answers pdf, Data Science interview questions for beginners...

asked Oct 30, 2021 in Education by JackTerrance

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Q: Point out the correct statement.

Point out the correct statement. (a) Least square is an estimation tool (b) Least square problems falls ... and answers pdf, Data Science interview questions for beginners...

asked Oct 30, 2021 in Education by JackTerrance

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Q: Which of the following is the correct way of creating GitHub repository in to well labelled commits?

Which of the following is the correct way of creating GitHub repository in to well labelled commits? (a) ... and answers pdf, Data Science interview questions for beginners...

asked Oct 30, 2021 in Education by JackTerrance

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Q: Which of the following analysis is usually modeled by deterministic set of equations?

Which of the following analysis is usually modeled by deterministic set of equations? (a) Predictive (b) Causal ... and answers pdf, Data Science interview questions for beginners...

asked Oct 30, 2021 in Education by JackTerrance

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Q: Which of the following is commonly referred to as ‘data fishing’?

Which of the following is commonly referred to as data fishing'? (a) Data bagging (b) Data booting ( ... questions and answers pdf, Data Science interview questions for beginners...

asked Oct 30, 2021 in Education by JackTerrance