A site surveyor is recording elevations relative to a baseline on a specialized measuring rod that functions as a number line. To ensure the accuracy of the final report, match each recorded elevation value with the correct description of its precise location on the measuring rod based on the systematic procedures for locating fractions.

An apprentice in a precision manufacturing program is reviewing a training example on how to map calibration adjustments on a number line. According to the provided example, how is the improper fraction $-\frac{9}{2}$ accurately positioned?

In a quality control laboratory, a technician uses a number line to map calibration offsets. According to the systematic procedure for locating fractions, a negative proper fraction such as $-\frac{4}{5}$ is correctly positioned by dividing the interval between 0 and -1 into five equal parts and placing the point at the fourth mark to the left of 0.

Precision Measurement Calibration

An apprentice in a construction training program is using a vertical measurement rod that functions as a number line to mark foundation elevations. To ensure accuracy, the apprentice must follow the systematic example to plot the following set of locations: $\frac{1}{5}$, $-\frac{4}{5}$, 3, $\frac{7}{4}$, $-\frac{9}{2}$, -5, and $\frac{8}{3}$. Arrange the following steps in the correct order according to the systematic procedure described in the training example.

In a precision machining workshop, an apprentice is mapping calibration offsets on a linear scale. To properly locate an improper fraction such as $\frac{8}{3}$ on the scale, the procedure states that the fraction must first be converted into a ____ (such as ${}2\frac{2}{3}$) to accurately identify the adjacent integers it falls between.