
Concept explainers
a)
The following screenshots demonstrate the given steps:
- In “Step 1”, the website www.amazon.com was browsed in “Google Chrome” browser and minimized at right side of the window as mentioned in “Step 2”.
- Similarly, the same website was browsed in “Firefox” browser and minimized at left side of window as mentioned in “Step 3” and “Step 4”.
Screenshot of step “(1) (2) (3) and (4)”
- My name “John” has been searched in amazon search box as mentioned in “Step 5”
Screenshot of step “(5) and (6)”
- In “Firefox” menu, click on “Add-ons” and the “Get Add-ons” page has been opened.
Screenshot of step “(7) and (8)”
- Search the “Adblock Plus” on “Google” and install the latest version in Firefox browser.
Screenshot of step “(9) (10) and (11)”
- After the software installed in computer, restart the system as mentioned in “Step (12)”.
- Refresh the amazon page as mentioned in “Step (13)” and my name was re-entered.
Screenshot of step “(14) and (15)”
- Browse the news website www.ndtv.com in both browsers, an unnecessary advertisement was blocked by “Adblock Plus”.
Screenshot of step “(16) and (17)”
b)
The following screenshots demonstrate the given steps:
- In “Step 1”, the website www.amazon.com was browsed in “Google Chrome” browser and minimized at right side of the window as mentioned in “Step 2”.
- Similarly, the same website was browsed in “Firefox” browser and minimized at left side of window as mentioned in “Step 3” and “Step 4”.
Screenshot of step “(1) (2) (3) and (4)”
- My name “John” has been searched in amazon search box as mentioned in “Step 5”
Screenshot of step “(5) and (6)”
- In “Firefox” menu, click on “Add-ons” and the “Get Add-ons” page has been opened.
Screenshot of step “(7) and (8)”
- Search the “Adblock Plus” on “Google” and install the latest version in Firefox browser.
Screenshot of step “(9) (10) and (11)”
- After the software installed in computer, restart the system as mentioned in “Step (12)”.
- Refresh the amazon page as mentioned in “Step (13)” and my name was re-entered.
Screenshot of step “(14) and (15)”
- Browse the news website www.ndtv.com in both browsers, an unnecessary advertisement was blocked by “Adblock Plus”.
Screenshot of step “(16) and (17)”
c)
The following screenshots demonstrate the given steps:
- In “Step 1”, the website www.amazon.com was browsed in “Google Chrome” browser and minimized at right side of the window as mentioned in “Step 2”.
- Similarly, the same website was browsed in “Firefox” browser and minimized at left side of window as mentioned in “Step 3” and “Step 4”.
Screenshot of step “(1) (2) (3) and (4)”
- My name “John” has been searched in amazon search box as mentioned in “Step 5”
Screenshot of step “(5) and (6)”
- In “Firefox” menu, click on “Add-ons” and the “Get Add-ons” page has been opened.
Screenshot of step “(7) and (8)”
- Search the “Adblock Plus” on “Google” and install the latest version in Firefox browser.
Screenshot of step “(9) (10) and (11)”
- After the software installed in computer, restart the system as mentioned in “Step (12)”.
- Refresh the amazon page as mentioned in “Step (13)” and my name was re-entered.
Screenshot of step “(14) and (15)”
- Browse the news website www.ndtv.com in both browsers, an unnecessary advertisement was blocked by “Adblock Plus”.
Screenshot of step “(16) and (17)”

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Chapter AE Solutions
EBK USING MIS
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