HGE 1110 ▬ STATISTICS AND PROBABILITY ▬ Q3 - PETA1

Classify each variable as qualitative or quantitative.

"Number of seats in classrooms"

• qualitative

• quantitative

Classify each variable as qualitative or quantitative.

"Length of fish that swims in a certain stream"

• qualitative

• quantitative

Classify each variable as qualitative or quantitative.

"Number of students who passed their first math quiz"

• qualitative

• quantitative

Classify each variable as qualitative or quantitative.

"Classification of students by gender"

• qualitative

• quantitative

Classify each variable as qualitative or quantitative.

"Educational attainments of employees"

• qualitative

• quantitative

Tell each of the following situations whether it requires descriptive or inferential statistics.

"The chance that a person will be robbed in a certain city is 15%"

• descriptive

• inferential

Tell each of the following situations whether it requires descriptive or inferential statistics.

"Several manufacturing firms in a particular indusial are surveyed for the purpose of estimating the industry wide investment in capital equipment"

• descriptive

• inferential

Tell each of the following situations whether it requires descriptive or inferential statistics.

"The current life expectancy for Philippines in 2020 is 71.28 years"

• descriptive

• inferential

Tell each of the following situations whether it requires descriptive or inferential statistics.

"The problem solving abiliities of students in the different skills were interpreted by classifying, very good, good, fair, or poor"

• descriptive

• inferential

Tell each of the following situations whether it requires descriptive or inferential statistics.

"In 2025, the number of senior high school graduates will be 3.2 million students"

• descriptive

• inferential