Identify the scale of measurement of each of the following; (Nominal/ordinal/interval/ratic a. Celsius temperature b. Weight c. The reality shows on Television d. T-shirt size (small, medium, large)

A doctor notes her patient's temperature in degrees Fahrenheit every hour to make sure the patient does not get a fever. What is the level of measurement of the data? Select the correct answer below: O nominal O ordinal interval O ratio

A new machine has just been installed to produce printed circuit boards. One of the critical measurements is the thickness of the resistance layer. The quality control inspector randomly selects five boards each half-hour, measures the thickness, and records the results. The measurements (in millimeters) for the period 8:00 a.m. to 10:30 a.m. follow. 1 Thickness (millimeters) Time 2 3 4 5 8:00 87.3 87.5 87.9 87.2 87.0 8:30 86.9 88.5 87.6 87.5 87.4 9:00 87.7 88.5 86.7 87.5 88.2 9:30 86.0 88.0 87.2 87.6 87.1 10:00 86.9 87.3 87.2 87.3 87.2 10:30 88.2 86.5 87.3 87.2 87.8 Click here for the Excel Data File a. Determine the control limits for the mean and the range. (Leave no cells blank - be certain to enter "0" wherever required. Round your answers to 2 decimal places.) Mean of the sample means Mean of the sample ranges c-1. Are any means out of control? Yes O No c-2. Are any ranges out of control? Yes No LCL LCL UCL UCL = =

In a study, the data you collect is the average weight of newborn babies in ounces.What is the level of measurement? Nominal Ordinal Interval Ratio