1.Which of the following represents a population and a sample from that

1.    Which of the following represents a population and a sample from that

population?

a.     Attendees at a sporting event, and those who purchased popcorn at said sporting event

b.    Full-time employees at a marketing firm, and temporary summer interns at the marketing firm

c.     Seniors at Boston College and students in a first-semester business statistics course

d.    Stocks available on the NYSE and stocks on the NASDAQ