Match the following definition to the term.

procedure for selecting sample elements from a total set of observations.

a.) population
b.) sample
c.) parameter
d.) sampling method

Ab based on the given diagram, if m_1 = 60° then m 2 = 30 60 90 180

What is the equation of the line that is parallel to the line with the equation y= -3/4x +1 and passes through the point (12,-12)

Arefrigeration system at your company uses temperature sensors fixed to read celsius (°c) values, but the system operators in your control room understand only the fahrenheit scale. you have been asked to make a fahrenheit (°f) label for the high temperature alarm, which is set to ring whenever the system temperature rises above –10°c. what fahrenheit value should you write on the label?