41. In R, which package is commonly used for machine learning with support vector machines (SVM)? A. svmR B. caret C. e1071 D. machinesvm 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
42. What does the rmarkdown package in R facilitate? 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
43. In R, which package is commonly used for working with biological data and bioinformatics? A. biotools B. biomaRt C. bioR D. bioinformatics 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
44. What is the primary use of the survminer package in R? A. Survival analysis with visualizations B. Machine learning model training and evaluation C. Data manipulation and transformation D. Bayesian data analysis 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
45. In R, which package provides functions for creating and formatting tables in various formats? A. tableR B. tables C. tabular D. kableExtra 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
46. In R, which package is commonly used for accessing and analyzing financial data? A. financeR B. quantmod C. financialtools D. fintools 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
47. What does the RColorBrewer package in R provide? A. Tools for working with big data using distributed computing B. Custom color palettes for data visualizations C. Functions for creating and modifying interactive plots D. Statistical hypothesis testing 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
48. In R, which package is commonly used for creating interactive and animated plots for time series data? A. timeseriesR B. timeplot C. timedyn D. timelapse 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
49. What is the primary use of the plotrix package in R? A. Creating 3D plots B. Data manipulation and transformation C. Time series analysis and forecasting 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
50. In R, which package is commonly used for creating and modifying network graphs? A. graphR B. networkD3 C. igraph D. netplot 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
