Statistics and Probability Quiz

Data that involve two variables are called______.

• nivariate data

• bivariate data

• trivariate data

• multivariate data

Which of the following is the statistical procedure used to describe the relationship of the variables of bivariate data?

• measures of variation

• correlation analysis

• descriptive statistics

• measures of central tendency

Determine the variables involved in the given situation: Cardo surveyed for the daily allowance and the arm span of his 10 classmates, and he found out that there is no correlation between the variables involved.

• height and arm span of students

• weight and height of the student

• daily allowance and height of students

• Daily allowance and arm span of students

What do you call those data that involve one variable?

• bivariate

• trivariate

• ultivariate

• univariate

“A MAPEH teacher wanted to determine the students’ Body Mass Index (BMI).” What are the variables needed by the teacher?

• weight of the students

• height of the students

• height and weight of the students

• height and allowance of the students

“A teacher computed that the mean percentage of score of Grade 8-Integrity on their 50-item test in Mathematics is 72.50.” What type of data is illustrated on the situation?

• Bivariate

• Multivariate

• trivariate

• univariate

A pre-service teacher concluded that based on his study, the number of minutes a student spends in browsing Facebook is significantly related to his scores in a set of tests. How many variables are involved in the study?

• one

• two

• three

• four

From question number 7, what type of data is presented?

• bivariate

• trivariate

• multivariate

• univariate

“Chester’s average grade from his 9 subjects is 92.38.” Which of the following words will make you decide that the data presented is univariate?

• Subjects

• Grade

• average

• 92.38

“A nutritionist advised his patient that the more protein he consumes, the more weight he will gain.” What are the variables presented on the given statement?

• weight and height

• weight and calorie intake

• protein consumption and weight

• protein consumption and visceral fat gain