71. What does the quanteda package in R focus on? A. Text analysis and quantitative analysis of textual data B. Machine learning model training and evaluation C. Data manipulation and transformation D. Statistical hypothesis testing 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
72. In R, what is the purpose of the RSQLite package? A. Interacting with SQLite databases using R B. Time series analysis and forecasting C. Efficiently reading and writing data frames D. Creating and customizing interactive maps 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
73. What is the primary use of the bigrquery package in R? A. Interact with Google BigQuery for handling large datasets B. Bayesian data analysis C. Creating and customizing interactive 3D plots 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
74. In R, which package provides tools for working with graphs and networks? A. igraph B. graphR C. networkD3 D. netgraph 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
75. What is the purpose of the quosures package in R? A. Embedding code and results into a text narrative B. Bayesian data analysis C. Creating and modifying network graphs 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
76. What is the primary purpose of the gganimate package in R? A. Creating animated plots with ggplot2 B. Natural language processing (NLP) C. Handling large spatial datasets and spatial statistics 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
77. In R, what is the role of the RSelenium package? A. Web scraping and automation using Selenium WebDriver B. Time series analysis and forecasting C. Handling large spatial datasets and spatial statistics D. Creating interactive dashboards for data visualization 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
78. What does the bigrquery package in R allow you to do? A. Interact with Google BigQuery for handling large datasets B. Bayesian data analysis C. Creating and customizing interactive 3D plots 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
79. In R, which package is commonly used for Bayesian hierarchical modeling? A. brms B. bayesR C. bhm D. bayesianstats 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
80. What is the primary use of the shinytest package in R Shiny applications? A. Automated testing of Shiny applications B. Web scraping and data extraction C. Time series analysis and forecasting D. Creating and modifying network graphs 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
