officials at a large university sample studen...
officials at a large university sample students using a random device to select 200 students from a list of all students. these students are contacted by email and asked whether they recycle paper.\nwhat type of sampling is this?\nmall - intercept sample\nrandom sample\nconvenience sample, but not voluntary response or mall - intercept\nvoluntary response sample
Answer
# Brief Explanations:
A random sample is one where every member of the population has an equal chance of being selected. Here, a random device is used to select 200 students from all students, meaning each student has an equal probability of being chosen. A mall - intercept sample involves stopping people in a mall. A convenience sample is based on ease of access, and a voluntary response sample is when individuals choose to respond on their own. This situation fits the definition of a random sample.
# Answer:
random sample