Statistics

1. Which branch of Mathematics deals with collection,

organization, analysis, and interpretation of data?

• Algebra

• Geometry

• Statistics

• Trigonometry

Which refers to the entire collection of observation such as people or objects being considered?

• data

• individual

• parameter

• population

Which of the following is a variable affected or influenced by another variable?

• Dependent variable

• Independent variable

• Parameter

• Variable

You heard in the commercial that 9 out of 10 children prefer meat than vegetables. What can you conclude?

• Meat is superior to vegetables.

• All the children eat vegetable and meat.

• One out of ten children prefers to eat vegetables.

• The given data is not sufficient to make conclusion.

Which of the following problems can be solved by statistics?

• Traffic in EDSA

• Favorite food of my mother

• Schedule of submission of modules in school

• My preferred furniture arrangement inside the house

What is a collection of facts or a set of information or observations under study such as numbers, words, measurements, observations, or attributes to describe things?

• Data

• Individual

• Parameter

• Variable

Which of the following problems needs statistics to be solved?

• Over population

• Shortage of Vaccine

• Scarcity of food supply

• ALL OF THEM

Which statistical instrument is best used to know the behavior of a mental state of presently Covid positive patient?

• Survey

• Interview

• Observation

• Patient’s Medical History Records

A Marikina shoe entrepreneur wanted to know what kind and shoe sizes will make a big hit in the market. What factor/s will he/she consider in his/her survey?

i. Age ii. Economic Status iii. Gender iv. Shoe Size

• iv only

• i and ii

• i , ii and iv

• All of them

Which statistical instrument is best used in sectioning of students in school?

• Survey

• Interview

• Observation

• Student’s Records/School Form