Wrong/Nonsense Answer = Report



Multiple Choice: Write the letter of the correct answer on the space provided before the number.



____ 1. Statistics is used in politics.

A. True B. false C. cannot be determined

____ 2. Statistics is not used in science.

A. True B. false C. cannot be determined

____ 3. Which of the following is not an aspect of descriptive statistics?

A. Analyzing data B. collecting data C. organizing data D. summarizing data

____ 4. The following are some problems or questions that can be answered using Statistics except ___

A. What fraction of Filipinos is living below poverty line?

B. What is the school’s graduation rate?

C. We are Grade 7

D. A couple has 4 boys, and they are pregnant again; what is their chance of having another boy?

____ 5. Which of the following is the computation for the range?

A. Highest data minus the lowest data

B. Highest data divided by the lowest data

C. Highest data plus the lowest data

D. Highest data times the lowest data

____ 6. What method is involved in person to person interaction between an interviewer and an

Interviewee? A. registration B. interview C. observation D. experimentation

____ 7. It involves collecting data about every individual in the whole population. Is detailed and

accurate but is expensive, time consuming and often impractical.

A. Census B. Sample C. Written Questionaire C. Interview

____ 8. It involves collecting data about a part of the population only. Is cheaper and quicker

than a census but is not detailed or accurate.

A. Census B. Sample C. Written Questionaire D. Interview



Use the table to answer number 9 – 12.

Lengths (mm) Frequency (f) Mid-point (x)

26 – 30 4 28

31 – 35 10 33

36 – 40 12 38

18 43

46 – 50 6 48

____ 9. What is the missing class interval? A. 26-30 B. 31-35 C. 36-40 D. 41-45

____ 10. What is the midpoint of the class interval 46 -50? A. 48 B. 43 C. 38​