Web Development and Design Foundations with HTML5 (9th Edition) (What's New in Computer Science)
Web Development and Design Foundations with HTML5 (9th Edition) (What's New in Computer Science)
9th Edition
ISBN: 9780134801346
Author: FELKE-MORRIS
Publisher: PEARSON
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Chapter 3, Problem 1FWD

(a)

Explanation of Solution

Program:

<!--HTML Tag-->

<html>

<!--Head Tag-->

<head>

<!--Style Tag-->

<style>

<!--Alignment for body tag-->

body

{

background-color: #b9936c;

}

<!--Alignment for header tag-->

h1

{

background-color: #dac292;

}

span

{

background-color: #c4b7a6;

}

<!--Close Tag-->

</style>

<!--Close Tag-->

</head>

(b)

Explanation of Solution

  • With CSS, there are different ways to add color to the HTML elements. Choosing the right colors can be a tricky one, but there are many tools available for it. The first step is to choose a base color, which defines the web site, or subject matter of the site. For example, the web site ColorZilla offers an extension that offers an eyedropper tool for picking colors from the web...

(c)

Explanation of Solution

Filename – color1.css

Program:

<!--HTML Tag-->

<html>

<!--Head Tag-->

<head>

<!--Style Tag-->

<style>

<!--Alignment for body Tag-->

body

{

background-color:#b9936c ;

color: #dac292;

font-family: Arial, Helvetica, sans-serif;

}

<!--Alignment for header Tag-->

h1

{

font-family: "Times New Roman", serif;

color:#000000;

}

<!--Close Tag-->

</style>

<!--Close Tag-->

</head>

<!--Body Tag-->

<body>

<!--Heading Tag-->

<h1>Example Progarm</h1>

<!--Paragraph Tag-->

...

(d)

Explanation of Solution

Filename – color1.html

Components of CSS rule:

  • CSS rule consists of two components, a selector and a declaration block.
  • The “Selector” is used to point out the HTML element that you need to style.
  • The declaration block usually consists of a list of declarations, which is separated by a semi-colon (;).
  • Each declaration mainly consists of a property name and a value that is separated by a colon (:).

Example Program:

<!--HTML Tag-->

<html>

<!--Head Tag-->

<head>

<!--Header Tag-->

<h1 style="color:red">CSS Rule Components</h1>

<!--Style Tag-->

<style>

<!—Alignment for paragraph tag--�...

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Students have asked these similar questions
Question 1 Generate a random sample of standard lognormal data (rlnorm()) for sample size n = 100. Construct histogram estimates of density for this sample using Sturges’ Rule, Scott’s Normal Reference Rule, and the FD Rule. Question 2 Construct a frequency polygon density estimate for the sample in Question 1, using bin width determined by Sturges’ Rule.
Generate a random sample of standard lognormal data (rlnorm()) for sample size n = 100. Construct histogram estimates of density for this sample using Sturges’ Rule, Scott’s Normal Reference Rule, and the FD Rule.
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