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Michael Ermann

Creator of the Amber Book video course, I've helped over 5000 people pass these exams. My goal: the highest likelihood of passing in the least amount of time studying (and the studying part should be fun). See www.amber-book.com

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Latest activity by Michael Ermann
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    Michael Ermann commented,

    Herman, If I ask you how long it takes drive from Richmond to Boston, you have three options: You can respond with the approximate time it takes from interstate exit to interstate exit: 8 hours Yo...

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    Michael Ermann commented,

    Architectural Acoustics Part 4 Own acoustic enclosure and reverberance as they relate to the ARE, here. (Free content from the Amber Book I posted on YouTube). This one comes in four parts. This is...

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    Michael Ermann commented,

    If the building is small (one room deep), and the apertures are large, the wind will flow continuously through the building openings (from windward opening to leeward opening). In the case of a nor...

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    Michael Ermann created a post,

    Does your state make testing difficult? Does your state make testing easy?

    I'm writing a blog post and I need your help. As you may know, the requirements to start exams vary considerably from state to state. I need nominations for "Most Difficult State" awards and "Least...

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    Michael Ermann commented,

    Winners Think Probabilistically If you’ve ever made a split-second cost-benefit decision, you’ve thought probabilistically. Everyone possesses this capability: a car fails to stop for you at the cr...

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    Michael Ermann commented,

    Architectural Acoustics Part 3 Own diffuse and specular sound reflections as they relate to the ARE, here. (Free content from the Amber Book I posted on YouTube). This one comes in four parts. This...

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    Michael Ermann commented,

    Ivan, that is somewhat confusing, isn’t it? Noise reduction coefficient (NRC) measures sound absorption inside a room and goes a long way to determining room acoustics. If a racquetball court sound...

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    Michael Ermann commented,

    This concept trips everyone up. Know that while every 2.3 higher you store the water in a down-feed system (like a tank on the roof) creates one extra psi at the fixture (sounds like this part is i...

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    Michael Ermann commented,

    James, The area you struggled with the most is CE Content AREA 3: Administrative procedures and protocols. Typically, the content areas are too opaque to help you know what to study for the retake,...

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    Michael Ermann commented,

    You Need Moral Support but You Need Content Ownership More Be wary of people and products that excessively focus on lifting you up. Actually owning the content, really knowing it, is the surest, fa...