51. What does the rsample package in R provide? A. Tools for working with big data using distributed computing B. Functions for creating and formatting tables C. Resampling techniques for model validation D. Statistical hypothesis testing Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option C No explanation is given for this question Let's Discuss on Board
52. In R, which package provides tools for creating interactive dashboards with a focus on ease of use? A. flexdashboard B. dashR C. dashboardR D. shinydashboard 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 is the purpose of the ROCR package in R? A. Creating animated and interactive plots B. Time series analysis and forecasting C. Visualization of decision trees D. Evaluating and visualizing the performance of classification models 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 is commonly used for working with genomic and genetic data? A. genomicsR B. geneticR C. biomaRt D. genomicdata Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option C No explanation is given for this question Let's Discuss on Board
55. What does the shinyjs package in R allow you to do? A. Add interactivity to Shiny applications B. Create and manipulate JavaScript objects C. Visualize genomic and genetic data D. Perform statistical hypothesis tests 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, which package is commonly used for creating and customizing choropleth maps? A. maps B. choroplethr C. geospatialR D. leaflet Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option B No explanation is given for this question Let's Discuss on Board
57. What is the primary purpose of the psych package in R? A. Geospatial data analysis B. Data manipulation and transformation C. Statistical analysis and visualization D. Psychological and educational measurement 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
58. In R, which package is commonly used for working with data from the U.S. Census Bureau? A. censusR B. usCensus C. censusdata D. censusstats Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option C No explanation is given for this question Let's Discuss on Board
59. What is the primary use 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
60. In R, which package is commonly used for creating and formatting tables in LaTeX? A. tableR B. kableExtra C. latexTables D. tabular Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option B No explanation is given for this question Let's Discuss on Board
