- Study guides, Class notes & Summaries

All advertisements related to real estate must include... - correct answer 1. brokers name 2. phone number/street address 3. statement that they're a real estate broker If i'm representing a seller via a service provision agreement (thing that outlines what I'll do), then can I advertise that its for sale by owner? - correct answer no, i can't advertise its for sale by owner if i'm really the one listin...

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5 pages

Written in 2024/2025

Grade A+

RealGrades

The loudness of sound is measured in_____. - correct answer decibles The frequencies of a sound wave are measured in____. - correct answer hertz A microphone is considered to be a type of _____. - correct answer transducer A microphone that will pick up sounds equally from within a 360 degree circle is _____. - correct answer omni directiona...

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3 pages

Written in 2024/2025

Grade A+

RealGrades

D - correct answer A forester studying oak trees finds that the correlation between x= the age (measured in years) and y= height (in feet) of a sample of trees is 0.78. Which of the following statements must be true? a) 78% of the variability in tree heights can be explained by variation on the trees' ages. b) for every year a tree ages, its height increases on average by 78%. c) if we let x= height of trees and y= age of trees, then the correlation w...

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8 pages

Written in 2024/2025

Grade A+

RealGrades

All requests for ride times must be approved by - correct answer Battalion chief;West palm beach fire department will be in written format and signed by - correct answer Requestor;Request for ride times will contain: - correct answer 1. Name, Address, and phone number 2. Dates/ times ride time is requested 3. Purpose of ride time;Observers will be allowed to ride with - correct answe...

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1 pages

Written in 2024/2025

Grade A+

RealGrades

A video system must have... - correct answer Cideo source and an output device Color TV video signals must carry what three basic types of information? - correct answer Brightness, color, and synchronization What is the only difference between a monochrome image and a black and white image? The black and white image contains _____. - correct answer Chrominance During the blanki...

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2 pages

Written in 2024/2025

Grade A+

RealGrades

A band pass filter attenuates - correct answer frequencies on either side of a designated band The primary frequencies produced by the human voice are in the range of - correct answer 100 to 400 Hz Inputs to an audio system are first converted to - correct answer Electric signals Transformers with multiple sets of leads for connecting speakers at different wattages are known as...

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3 pages

Written in 2024/2025

Grade A+

RealGrades

A bandpass filter attenuates_____. - correct answer frequencies on either side of a designated band The primary frequencies produced by the human voice are in the range of_____. - correct answer 100 to 400 Hz Inputs to an audio system are first converted to_____. - correct answer electrical signals Transformers with multiple sets of leads for connecting speaker at different wat...

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3 pages

Written in 2024/2025

Grade A+

RealGrades

Sound levels greater than _____ dB can cause permanent hearing damage. - correct answer 120 The height of a sound wave above and below the zero point is called _____. - correct answer amplitude Sound, in its most basic form, is _____. - correct answer Vibration One common element of all microphones is the _____, which reacts to sound pressure by producing vibrations. - correct ...

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5 pages

Written in 2024/2025

Grade A+

RealGrades