PARAMETER AND STATISTIC

INSTRUCTION: TELL WHETHER THE GIVEN VALUE IS A STATISTIC OR A PARAMETER

1. Based on a sample of 900 elementary students, it was found out that 30% of them could not do long division.

2. A teacher randomly selected 15 students from her class. These 15 students were asked to go to the auditorium to be interviewed by a researcher.

3. The Mathematics department consists of 10 male teachers, 12 female teachers, and one department head.

4. Twenty-five people were randomly selected by a researcher. They will take part in a research study on cleanliness.

5. Jupiter has 67 confirmed moons.

The Statistics teacher randomly selected 35 questions from previous questions to be given in the coming second periodic examination.

It was found out that 10 of the teachers in a certain private high school have doctorate degrees.

In a survey of 1500 bulbs manufactured by a company, it was found out that 120 of them were defective.

9. The Philippine Senate is composed of 24 senators.

10. Based on a sample of 1200 surveyed students, it was found out that 20% of them needed financial aid.