Answer:
Ratio
Step-by-step explanation:
Voltage measurement of batteries involves ratio level of measurement because it has a significant zero i.e. zero voltage of the battery will mean no voltage. The mathematical operations of multiplication, division, addition and subtraction are meaningful in ratio level of measurement. The mathematical operations of multiplication, division, addition and subtraction on voltage measurement of batteries are meaningful.
Thus, voltage measurement of batteries involves ratio level of measurement.
Answer:
Elimination
Step-by-step explanation:
A system of equations is 2 or more equations for which the same x,y solution exists. We can solve the system in three ways: elimination, substitution, or graphing. Elimination is the best method when we have standard form equations and x values with opposite coefficients. This is so because the x variable will eliminate easily and allow us to solve for y.
Absjnwksnekendkoend d points
Answer:
i think x = -7, y = -6
Step-by-step explanation:
good luck
By definition, a box plot is defined as a convenient way of graphically depicting groups of numerical data. Using the quartiles of the numerical data, you can be able to plot where there are lines extending vertically form boxes. Kudrey wrongly divided the box because, we are talking about the "quartiles" not that equal part like a fraction.
