RESEARCH Q2 Exam

POPULATION or SAMPLE: The 50 students randomly selected from a high school to participate in a survey about study habits.

• population

• sample

POPULATION or SAMPLE: All the residents living in a city.

• population

• sample

POPULATION or SAMPLE: A group of 100 employees surveyed to represent the opinions of a company’s 1,000 workers.

• population

• sample

POPULATION or SAMPLE: All the trees in a national forest.

• population

• sample

POPULATION or SAMPLE: A list of all the students in a school’s enrollment records.

• population

• sample

POPULATION or SAMPLE: Every dog registered in a veterinary clinic.

• population

• sample

POPULATION or SAMPLE: 200 customers chosen to evaluate the services of a restaurant chain.

• population

• sample

POPULATION or SAMPLE: A subset of 25 households surveyed about their electricity usage in a village of 500 households.

• population

• sample

POPULATION or SAMPLE: All the books available in a public library.

• population

• sample

POPULATION or SAMPLE: 10 athletes selected from a team of 50 players to participate in a training camp.

• population

• sample