Fixed minor issues

02-using_quarto-web.qmd

@@ -347,7 +347,7 @@ In order to be successful in these chapters, you must do the following:
 2. **Copy and paste thoughtfully!**
   - Not every piece of code from the early part of the chapter will necessarily apply to the later exercises. And the code that does apply will need to be modified (sometimes quite heavily) to be able to run new analyses. Your job is to understand how the code works so that you can make changes to it without breaking things. If you don't understand a piece of code, don't copy and paste it until you've read and re-read the earlier exposition that explains how the code works.
 
-One final note about copying and pasting. Sometimes, people will try to copy and paste code from the HTML output file. This is a bad idea. The HTML document uses special characters to make the output look pretty, but these characters don't actually work as plain text in an Quarto. The same applies to things copied and pasted from a Word document or another website. If you need to copy and paste code, be sure to find the plain text Quarto file (the one with the .qmd extension here in RStudio) and copy and paste from that.
+One final note about copying and pasting. Sometimes, people will try to copy and paste code from the HTML output file. This is a bad idea. The HTML document uses special characters to make the output look pretty, but these characters don't actually work as plain text in a Quarto document. The same applies to things copied and pasted from a Word document or another website. If you need to copy and paste code, be sure to find the plain text Quarto file (the one with the .qmd extension here in RStudio) and copy and paste from that.
 
 
 ## Conclusion
@@ -358,26 +358,26 @@ That's it! There wasn't too much you were asked to do for this assignment that w
 ### Preparing and submitting your assignment
 
 
-If you look in your project folder, you should see three files:
+If you look in your project folder, you should see (at least) three files:
 
 ```
 [a file with a .Rproj extension, either project.Rproj or intro_stats.Rproj]
-02-using_quarto.html
 02-using_quarto.qmd
+02-using_quarto.html
 ```
 
 The first file (with extension `.Rproj`) you were instructed never to touch.
 
-The next file has extension `.html`. That is the pretty output file generated when you hit the "Render" button. This is the "final product" of your work.
+The next file has extension  `.qmd`. This is your Quarto file. It's the file you're looking at right now. It is really nothing more than a plain text file, although when you open it in RStudio, some magic allows you to see the output from the code chunks you run.
 
-Finally, you have a file with extension  `.qmd`. This is your Quarto file. It's the file you're looking at right now. It is really nothing more than a plain text file, although when you open it in RStudio, some magic allows you to see the output from the code chunks you run.
+Finally, you have a file with extension  `.html`. This is the pretty output file generated when you hit the "Render" button. This is the "final product" of your work.
 
 (If you happen to see other files or folders in your project folder, you should ignore those and not mess with them.) 
 
 There are several steps that you should follow at the end of each of every chapter.
 
 1. From the "Run" menu, select "Restart R and Run All Chunks".
-2. Deal with any code errors that crop up. Repeat steps 1–-2 until there are no more code errors.
+2. Deal with any code errors that crop up. Repeat steps 1--2 until there are no more code errors.
 3. Spell check your document by clicking the icon with "ABC" and a check mark.
 4. Hit the "Render" button one last time to generate the final draft of the HTML file. (If there are errors here, you may need to go back and fix broken inline code or other markdown issues.)
 5. Proofread the HTML file carefully. If there are errors, go back and fix them, then repeat steps 1--5 again.

chapter_downloads/02-using_quarto.qmd

@@ -357,7 +357,7 @@ In order to be successful in these chapters, you must do the following:
 2. **Copy and paste thoughtfully!**
   - Not every piece of code from the early part of the chapter will necessarily apply to the later exercises. And the code that does apply will need to be modified (sometimes quite heavily) to be able to run new analyses. Your job is to understand how the code works so that you can make changes to it without breaking things. If you don't understand a piece of code, don't copy and paste it until you've read and re-read the earlier exposition that explains how the code works.
 
-One final note about copying and pasting. Sometimes, people will try to copy and paste code from the HTML output file. This is a bad idea. The HTML document uses special characters to make the output look pretty, but these characters don't actually work as plain text in an Quarto. The same applies to things copied and pasted from a Word document or another website. If you need to copy and paste code, be sure to find the plain text Quarto file (the one with the .qmd extension here in RStudio) and copy and paste from that.
+One final note about copying and pasting. Sometimes, people will try to copy and paste code from the HTML output file. This is a bad idea. The HTML document uses special characters to make the output look pretty, but these characters don't actually work as plain text in a Quarto document. The same applies to things copied and pasted from a Word document or another website. If you need to copy and paste code, be sure to find the plain text Quarto file (the one with the .qmd extension here in RStudio) and copy and paste from that.
 
 
 ## Conclusion
@@ -368,26 +368,26 @@ That's it! There wasn't too much you were asked to do for this assignment that w
 ### Preparing and submitting your assignment
 
 
-If you look in your project folder, you should see three files:
+If you look in your project folder, you should see (at least) three files:
 
 ```
 [a file with a .Rproj extension, either project.Rproj or intro_stats.Rproj]
-02-using_quarto.html
 02-using_quarto.qmd
+02-using_quarto.html
 ```
 
 The first file (with extension `.Rproj`) you were instructed never to touch.
 
-The next file has extension `.html`. That is the pretty output file generated when you hit the "Render" button. This is the "final product" of your work.
+The next file has extension  `.qmd`. This is your Quarto file. It's the file you're looking at right now. It is really nothing more than a plain text file, although when you open it in RStudio, some magic allows you to see the output from the code chunks you run.
 
-Finally, you have a file with extension  `.qmd`. This is your Quarto file. It's the file you're looking at right now. It is really nothing more than a plain text file, although when you open it in RStudio, some magic allows you to see the output from the code chunks you run.
+Finally, you have a file with extension  `.html`. This is the pretty output file generated when you hit the "Render" button. This is the "final product" of your work.
 
 (If you happen to see other files or folders in your project folder, you should ignore those and not mess with them.) 
 
 There are several steps that you should follow at the end of each of every chapter.
 
 1. From the "Run" menu, select "Restart R and Run All Chunks".
-2. Deal with any code errors that crop up. Repeat steps 1–-2 until there are no more code errors.
+2. Deal with any code errors that crop up. Repeat steps 1--2 until there are no more code errors.
 3. Spell check your document by clicking the icon with "ABC" and a check mark.
 4. Hit the "Render" button one last time to generate the final draft of the HTML file. (If there are errors here, you may need to go back and fix broken inline code or other markdown issues.)
 5. Proofread the HTML file carefully. If there are errors, go back and fix them, then repeat steps 1--5 again.

docs/02-using_quarto-web.html

@@ -577,25 +577,25 @@ <h2 data-number="2.12" class="anchored" data-anchor-id="copying-and-pasting"><sp
 <ul>
 <li>Not every piece of code from the early part of the chapter will necessarily apply to the later exercises. And the code that does apply will need to be modified (sometimes quite heavily) to be able to run new analyses. Your job is to understand how the code works so that you can make changes to it without breaking things. If you don’t understand a piece of code, don’t copy and paste it until you’ve read and re-read the earlier exposition that explains how the code works.</li>
 </ul>
-<p>One final note about copying and pasting. Sometimes, people will try to copy and paste code from the HTML output file. This is a bad idea. The HTML document uses special characters to make the output look pretty, but these characters don’t actually work as plain text in an Quarto. The same applies to things copied and pasted from a Word document or another website. If you need to copy and paste code, be sure to find the plain text Quarto file (the one with the .qmd extension here in RStudio) and copy and paste from that.</p>
+<p>One final note about copying and pasting. Sometimes, people will try to copy and paste code from the HTML output file. This is a bad idea. The HTML document uses special characters to make the output look pretty, but these characters don’t actually work as plain text in a Quarto document. The same applies to things copied and pasted from a Word document or another website. If you need to copy and paste code, be sure to find the plain text Quarto file (the one with the .qmd extension here in RStudio) and copy and paste from that.</p>
 </section>
 <section id="conclusion" class="level2" data-number="2.13">
 <h2 data-number="2.13" class="anchored" data-anchor-id="conclusion"><span class="header-section-number">2.13</span> Conclusion</h2>
 <p>That’s it! There wasn’t too much you were asked to do for this assignment that will actually show up in the HTML output. (Make sure you did do the three things that were asked of you, however: one was adding your name and the date to the YAML header, one was typing something in the blue answer box, and the last was to make a section header appear properly.) As you gain confidence and as we move into more serious stats material, you will be asked to do a lot more.</p>
 <section id="preparing-and-submitting-your-assignment" class="level3" data-number="2.13.1">
 <h3 data-number="2.13.1" class="anchored" data-anchor-id="preparing-and-submitting-your-assignment"><span class="header-section-number">2.13.1</span> Preparing and submitting your assignment</h3>
-<p>If you look in your project folder, you should see three files:</p>
+<p>If you look in your project folder, you should see (at least) three files:</p>
 <pre><code>[a file with a .Rproj extension, either project.Rproj or intro_stats.Rproj]
-02-using_quarto.html
-02-using_quarto.qmd</code></pre>
+02-using_quarto.qmd
+02-using_quarto.html</code></pre>
 <p>The first file (with extension <code>.Rproj</code>) you were instructed never to touch.</p>
-<p>The next file has extension <code>.html</code>. That is the pretty output file generated when you hit the “Render” button. This is the “final product” of your work.</p>
-<p>Finally, you have a file with extension <code>.qmd</code>. This is your Quarto file. It’s the file you’re looking at right now. It is really nothing more than a plain text file, although when you open it in RStudio, some magic allows you to see the output from the code chunks you run.</p>
+<p>The next file has extension <code>.qmd</code>. This is your Quarto file. It’s the file you’re looking at right now. It is really nothing more than a plain text file, although when you open it in RStudio, some magic allows you to see the output from the code chunks you run.</p>
+<p>Finally, you have a file with extension <code>.html</code>. This is the pretty output file generated when you hit the “Render” button. This is the “final product” of your work.</p>
 <p>(If you happen to see other files or folders in your project folder, you should ignore those and not mess with them.)</p>
 <p>There are several steps that you should follow at the end of each of every chapter.</p>
 <ol type="1">
 <li>From the “Run” menu, select “Restart R and Run All Chunks”.</li>
-<li>Deal with any code errors that crop up. Repeat steps 1–-2 until there are no more code errors.</li>
+<li>Deal with any code errors that crop up. Repeat steps 1–2 until there are no more code errors.</li>
 <li>Spell check your document by clicking the icon with “ABC” and a check mark.</li>
 <li>Hit the “Render” button one last time to generate the final draft of the HTML file. (If there are errors here, you may need to go back and fix broken inline code or other markdown issues.)</li>
 <li>Proofread the HTML file carefully. If there are errors, go back and fix them, then repeat steps 1–5 again.</li>

docs/chapter_downloads/02-using_quarto.qmd

@@ -357,7 +357,7 @@ In order to be successful in these chapters, you must do the following:
 2. **Copy and paste thoughtfully!**
   - Not every piece of code from the early part of the chapter will necessarily apply to the later exercises. And the code that does apply will need to be modified (sometimes quite heavily) to be able to run new analyses. Your job is to understand how the code works so that you can make changes to it without breaking things. If you don't understand a piece of code, don't copy and paste it until you've read and re-read the earlier exposition that explains how the code works.
 
-One final note about copying and pasting. Sometimes, people will try to copy and paste code from the HTML output file. This is a bad idea. The HTML document uses special characters to make the output look pretty, but these characters don't actually work as plain text in an Quarto. The same applies to things copied and pasted from a Word document or another website. If you need to copy and paste code, be sure to find the plain text Quarto file (the one with the .qmd extension here in RStudio) and copy and paste from that.
+One final note about copying and pasting. Sometimes, people will try to copy and paste code from the HTML output file. This is a bad idea. The HTML document uses special characters to make the output look pretty, but these characters don't actually work as plain text in a Quarto document. The same applies to things copied and pasted from a Word document or another website. If you need to copy and paste code, be sure to find the plain text Quarto file (the one with the .qmd extension here in RStudio) and copy and paste from that.
 
 
 ## Conclusion
@@ -368,26 +368,26 @@ That's it! There wasn't too much you were asked to do for this assignment that w
 ### Preparing and submitting your assignment
 
 
-If you look in your project folder, you should see three files:
+If you look in your project folder, you should see (at least) three files:
 
 ```
 [a file with a .Rproj extension, either project.Rproj or intro_stats.Rproj]
-02-using_quarto.html
 02-using_quarto.qmd
+02-using_quarto.html
 ```
 
 The first file (with extension `.Rproj`) you were instructed never to touch.
 
-The next file has extension `.html`. That is the pretty output file generated when you hit the "Render" button. This is the "final product" of your work.
+The next file has extension  `.qmd`. This is your Quarto file. It's the file you're looking at right now. It is really nothing more than a plain text file, although when you open it in RStudio, some magic allows you to see the output from the code chunks you run.
 
-Finally, you have a file with extension  `.qmd`. This is your Quarto file. It's the file you're looking at right now. It is really nothing more than a plain text file, although when you open it in RStudio, some magic allows you to see the output from the code chunks you run.
+Finally, you have a file with extension  `.html`. This is the pretty output file generated when you hit the "Render" button. This is the "final product" of your work.
 
 (If you happen to see other files or folders in your project folder, you should ignore those and not mess with them.) 
 
 There are several steps that you should follow at the end of each of every chapter.
 
 1. From the "Run" menu, select "Restart R and Run All Chunks".
-2. Deal with any code errors that crop up. Repeat steps 1–-2 until there are no more code errors.
+2. Deal with any code errors that crop up. Repeat steps 1--2 until there are no more code errors.
 3. Spell check your document by clicking the icon with "ABC" and a check mark.
 4. Hit the "Render" button one last time to generate the final draft of the HTML file. (If there are errors here, you may need to go back and fix broken inline code or other markdown issues.)
 5. Proofread the HTML file carefully. If there are errors, go back and fix them, then repeat steps 1--5 again.