Using the data provided from the Office of Federal Housing Enterprise Oversight (OFHEO) which collects data on various aspects of housing costs around the U. S. : 1) Is a regression analysis appropriate (Also, be sure to create a fully labeled scatterplot!)

Aci is desired for the true average stray-load loss μ (watts) for a certain type of induction motor when the line current is held at 10 amps for a speed of 1500 rpm. assume that stray-load loss is normally distributed with σ = 2.3. (round your answers to two decimal places.)

With this problem-elena cycled to school. find the distance travelled by elena if her bicycle wheels rotated 840 times and the radius is 0.25 m.

What is the volume of the composite figure? cubic inches