<em>r = 15 cm</em>
<em>formula</em>
<em>V = πr²×h/3</em>
<em>replace</em>
<em>4950 = 22/7×r²×21/3</em>
<em>4950 = 22/7×r²×7</em>
<em>4950 = 22×r²</em>
<em>r² = 4950/22</em>
<em>r² = 225</em>
<em>r = √225</em>
<em>r = √15²</em>
<em>r = 15 cm</em>
Answer:
sales force automation systems
Explanation:
Based on the information provided within the question it can be said that in this scenario these are known as sales force automation systems (SFA). This type of system or software is used in order to automate various business tasks, including managing contacts, order processing, sales, inventory, etc. Which is why it is mostly used by the salespeople.
Packages installed in rstudio are called from cran. cran is an online archive with r packages and other r-related resources, is the true statement.
<h3>What are
CRAN packages in R?</h3>
It comprises archives for both the most recent and prior versions of the R distribution, donated R packages, and documentation. It provides both source packages and pre-compiled binaries for Windows and macOS. there are more than 16,000 bundles available.
The version of R that is made available through CRAN is compatible with the integrated development environment for R, referred to as RStudio. All of the major systems support RStudio, which includes a variety of tools that boost productivity.
Thus, it is the true statement.
For more information about CRAN packages in R, click here:
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