Data Science Miscellaneous - Study Mode

[#156] Which of the following global options are available for figures in knitr?
Correct Answer

(A) fig.height

[#157] Which of the following is required by K-means clustering?
Correct Answer

(D) all of the mentioned

[#158] Cumulative distribution functions are used to specify the distribution of multivariate random variables.
Correct Answer

(A) True

[#159] Which of the following tool is used for estimating standard errors and the bias of estimators?
Correct Answer

(C) ggplot2

[#160] Which of the following will be used to compose the content of the presentation?
Correct Answer

(B) index.RMD