A study was performed to determine the number of minute's high school students spend studying each night. Every 80 th high school from a nationwide list was chosen to participate in the study. The question asked to the honors students at those high schools was "How many minutes a night do you spend studying in order to be successful in your courses? Use completed sentences in all your responses. A) Identify the type of study performed. How do you know? B) Describe the population and sample chosen for the study. (Hint: Population and samples are two separate descriptions.) c) Identify the sampling method used in the study. How do you know? D) Describe, in detail, any/all potential bias in this study.