Given the total household is 2000, state the variable(s) of the study. Provide the type of data and level of the measurement of the variable(s)
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A: a. A sample will be the subset of population and population i the entire set under study.
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A: Which scale of measurement most reasonably applies to race?
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Q: What is the level of Measurement and type of data?
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Given the total household is 2000, state the variable(s) of the study. Provide the type of data and level of the measurement of the variable(s)
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- Form PDE using method of elimination of arbitrary constantst) The velocity function is v(t) = −t² + 6t – 8 for a particle moving along a line. Find the displacement (i.e., the Net Change in position) and the distance traveled by the particle the time interval [-3,5].Estimate the time needed for the coffee shop to break even.
- Evaluate the function y=-3•4^x over the domain {-2,-1,0,1,2,3}. As the values of the domain increase, do the values of the range increase or decrease? A) Range:{0.1875,0.75,3,12,48,192}; As the values in the domain increase, the values of the range increase B) Range {-0.0469, -0.1875,-0.75,-3,-12,-48}; As the values in the domain increase, the values of the range decrease C) Range {0.188,0.8,3,12,48,192}; As the values in the domain increase, the value of the range increase D) Range {-0.1875,-0.75,-3,-12,-48,-192}; As the values in the domain increase, the values of the range decreaseAccording to data from the Hill AerospaceMuse um (Hill Air Force Base, Utah), the speed of sound varies depending on altitude, barometric pressure, and temperature. For example, at 20,000 feet, 13.75 inches ofmercury, and - 12.3°F, the speed of sound is about 707 miles per hour, but the speed can vary from this result by as much as 55 miles per hour as conditions change.(a) Express this situation as an inequality involving an absolute value.(b) Using x for the speed of sound, solve for x to find an interval for the speed of sound.