Data Science Miscellaneous MCQ Questions and Answers | Data Science MCQs

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31.
Which of the following disadvantage does literate programming have?

A. Slow processing of documents

B. Code is not automatic

C. No logical order

D. All of the mentioned

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32.
Which of the following function is used for k-means clustering?

A. k-means

B. k-mean

C. heatmap

D. none of the mentioned

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33.
Power is the probability of rejecting the null hypothesis when it is true.

A. True

B. False

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34.
Point out the wrong statement.

A. A percentile is simply a quantile with expressed as a percent

B. There are two types of random variable

C. R cannot approximate quantiles for you for common distributions

D. None of the mentioned

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35.
Point out the correct statement.

A. Asymptotics are incredibly useful for simple statistical inference and approximations

B. Asymptotics often lead to nice understanding of procedures

C. An estimator is consistent if it converges to what you want to estimate

D. All of the mentioned

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36.
Which of the following is required for literate programming?

A. documentation language

B. mapper language

C. reducer language

D. all of the mentioned

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37.
Color and shape are used to add dimensions to graph data.

A. True

B. False

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38.
Spinning plots can be used for two dimensional data.

A. True

B. False

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39.
Which of the following is also referred to as random variable?

A. stochast

B. aleatory

C. eliette

D. all of the mentioned

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40.
Which of the following statement is incorrect with respect to outliers?

A. Outliers can have varying degrees of influence

B. Outliers can be the result of spurious or real processes

C. Outliers cannot conform to the regression relationship

D. None of the mentioned

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Data Science Miscellaneous MCQ Questions and Answers | Data Science MCQs

31. Which of the following disadvantage does literate programming have?

Answer & Solution

32. Which of the following function is used for k-means clustering?

Answer & Solution

33. Power is the probability of rejecting the null hypothesis when it is true.

Answer & Solution

34. Point out the wrong statement.

Answer & Solution

35. Point out the correct statement.

Answer & Solution

36. Which of the following is required for literate programming?

Answer & Solution

37. Color and shape are used to add dimensions to graph data.

Answer & Solution

38. Spinning plots can be used for two dimensional data.

Answer & Solution

39. Which of the following is also referred to as random variable?

Answer & Solution

40. Which of the following statement is incorrect with respect to outliers?

Answer & Solution

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31.
Which of the following disadvantage does literate programming have?

32.
Which of the following function is used for k-means clustering?

33.
Power is the probability of rejecting the null hypothesis when it is true.

34.
Point out the wrong statement.

35.
Point out the correct statement.

36.
Which of the following is required for literate programming?

37.
Color and shape are used to add dimensions to graph data.

38.
Spinning plots can be used for two dimensional data.

39.
Which of the following is also referred to as random variable?

40.
Which of the following statement is incorrect with respect to outliers?