Module 3 - Class Activity Part 1a. For each variable description indicate its correct variable format using the key below. D = Dichotomous N = Nominal O = Ordinal C = Continuous ____ Body mass index (BMI) = body weight, kg / height, m2 ____ BMI category: a. Underweight = <18.5 kg/m2 b. Normal weight = 18.5-24.9 kg/m2 c. Overweight = 25-29.9 kg/m2 d. Obese = 30.0 kg/m2 or greater ____ BMI category: a. Obese b. not obese ____ Body type: a. ectomorph b. mesomorph c. endomorph ____ Hearing measured in decibels (dB), where the softest sounds are made at zero dB, and the loudest are 120 dB ____ Hearing loss: mild, moderate, severe ____ Hearing loss: yes, no ____ Ear dominance: left ear, right ear, neither ear is dominant ____ Participants in a study of the effectiveness of a new blood pressure medication are randomly assigned to the control or the treatment condition. What format is the variable indicating control vs treatment? Module 3 Class Activity 2022 Refresh