A Technician Is Often Asked to Read Graphs Drawn by a Machine

Multiple Choice

A technician is often asked to read graphs drawn by a machine. The machine records measurements by plotting them on a graph. Any field in which quality control or continuous information is needed might use this way of recording measurements. The figure labeled "Microbarograph (Atmospheric pressure in inches) " shows a microbarograph used by the weather service to record atmospheric pressure in inches. What is the lowest atmospheric pressure recorded?

A) Friday
B) Tuesday
C) Wednesday
D) Thursday
E) Monday