91. Which of the following is the formal requirement?
92. To start with the new package in RStudio, double-click the pkgname.Rproj file that . . . . . . . .
93. If you have an existing package that doesn't have an .Rproj file, you can use devtools for the use_rstudio(". . . . . . . ./to/package") to add it.
94. An .Rproj file is a . . . . . . . . file.
95. A bundled package is a package that's been compressed into a . . . . . . . . file.
96. . . . . . . . . are built in R so that you get HTML.
97. Which of the following package has temporary files?
98. files listed in the Rbuildignore are not included in the . . . . . . . .
99. .Rbuildignore prevents files in the . . . . . . . . package from appearing in the bundled package.
100. . . . . . . . . is not useful when developing a package since you have to install the package first.
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