ASSESSMENT
Choose the letter of the best answer. Write the chosen letter on a separate sheet of paper.
1. Which of the following is NOT a discrete variable?
a. Number of white marbles in the box
b. Number of students present in the classroom
c. The weight of a box of soft drinks labeled "8 ounces."
d. The number of arrivals customers in the restaurants between 7:00 am to 5:00 pm
2. Which of the following is an example of discrete variable?
a Distance travelled between tricycles
c. Number of red marbles in the basket
b. Height of the students in a certain class d. Weight of student
3. A variable that can be discrete or continuous is called
a. Random sample b. Random notation C. Random variable d. Random elimination
4. Which of the following is a variable whose value is obtained by measuring?
a. Continuous
b. Discrete
C. Interval
d. Nominal
5. A variable where the information or data can take infinitely many values is
a. Quantitative variable b. Discrete variable c. Qualitative variable d. Continuous variable
6. This term can best describe a variable that can be counted
a. Continuous
b. Discrete
c. Interval
d. Ratio
7. A set of numerical values assigned to a sample space is called
a. Random experiment b. Random sample C. Random variable d. None of the above
8. A variable whose value could be a finite and countable number is a
a. Continuous variable b. Discrete variable c. Qualitative variable d. Poison variable
9. Which of the following statement describe a continuous random variable?
a The average distance traveled by a jeep in a week
b. The number of students present in a Class Anthurium
C. The number of motorcycle owned by a randomly selected household
d. The number of girls taller than 5 feet in a random sample of 10 girls
10. Which of the following is discrete random variable?
Jerwin is 165 cm tall
C. Jerwin weighs 68 kilograms
b. Jerwin has three sisters
d. Jerwin ran 500 meters in two minutes
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