51. What is the primary purpose of the R6 package in R? A. Object-oriented programming B. Data manipulation and transformation C. Bayesian data analysis D. Statistical modeling Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option A No explanation is given for this question Let's Discuss on Board
52. In R, what is the role of the RcppArmadillo package? A. Integration of R with C++ for linear algebra operations B. Bayesian data analysis C. Efficiently reading and writing data frames D. Creating interactive and animated plots for time series data Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option A No explanation is given for this question Let's Discuss on Board
53. What does the broom package in R provide? A. Tools for working with big data using distributed computing B. Spatial data analysis C. Creating and modifying network graphs D. Tidying and visualizing model output Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option D No explanation is given for this question Let's Discuss on Board
54. In R, which package provides tools for working with bioinformatics data and performing genomic analyses? A. Bioconductor B. biomaRt C. genomicR D. biotools Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option A No explanation is given for this question Let's Discuss on Board
55. What is the purpose of the rvest package in R? A. Web scraping and data extraction B. Natural language processing (NLP) C. Creating and modifying network graphs D. Machine learning model training and evaluation Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option A No explanation is given for this question Let's Discuss on Board
56. In R, what does the DiagrammeR package enable you to create? A. Diagrams and flowcharts B. Data visualization and plotting C. Statistical modeling D. Time series analysis and forecasting Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option A No explanation is given for this question Let's Discuss on Board
57. What is the primary use of the rmarkdown package in R? A. Creating dynamic documents and reports B. Statistical analysis and modeling C. Machine learning model training and evaluation D. Natural language processing (NLP) Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option A No explanation is given for this question Let's Discuss on Board
58. In R, what is the primary functionality of the shinydashboardPlus package? A. Extending and customizing Shiny dashboards B. Creating statistical models C. Customizing the appearance of ggplot2 plots D. Web scraping and data extraction Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option A No explanation is given for this question Let's Discuss on Board
59. What does the Tidyverse package in R encompass? A. A collection of packages for data science and analysis B. Tools for working with big data using distributed computing C. Time series analysis and forecasting D. Machine learning model training and evaluation Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option A No explanation is given for this question Let's Discuss on Board
60. In R, what is the primary functionality of the caret package? A. Machine learning model training and evaluation B. Data cleaning and preprocessing C. Bayesian data analysis D. Visualization of decision trees Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option A No explanation is given for this question Let's Discuss on Board