An individual’s psychological test results are often compare…

An individual’s psychological test results are often compared with a distribution of test scores from a large normative population. In order to accomplish this, test administration, scoring, and interpretation must be consistent from one person to the next. What is this process called?

1 point A piece of 16-gauge steel has been cut into the shap…

1 point A piece of 16-gauge steel has been cut into the shape of a trapezoid with height 14.0 cm. and bases 23.0 cm. and 29.0 cm. What is the area of the trapezoidal piece of steel (in cm2)? (Use the rules for working measurements to give your answer to the appropriate accuracy and/or precision.)