The following data represent the recent sales price (in $1,000s) of 24 homes in a Midwestern city. 187 125 165 170 230 139 195 229 239 135 188 210 228 172 127 139 122 181 196 237 115 199 170 239 picture Click here for the Excel Data File Suppose the data on house prices will be grouped into five classes. The width of the classes for a frequency distribution or histogram is the closest to .

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step-by-step explanation:

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2.2°  

step-by-step explanation:

let θ = the angle of elevation.

tanθ =77/2020

tanθ = 0.038 12

      θ = tan⁻¹0.038 12

      θ = 2.2°

just keep asking questions until you have a better understanding.

step-by-step explanation:

option a is correct.

only one solution to the system of equations

step-by-step explanation:

if the graph of the equations do not intersects(i.,e if they are parallel) then, there are no solutions that are true for both the equations.

if the graph of the equations intersects, then there is one solution and that is true for both the equations.

since, in the given figure:

the two lines intersect each other

⇒there is only one solution which satisfy both the lines of an equations.

therefore, there is only one solution to the system of equation