1. Which of the following is NOT a discrete variable? a. Number of white marbles in the box b. Nurmber 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 a. 5:00 p.m. 44 2. Which of the following is an example of discrete variable? a. Distance travelled between tricycles b. Height of the students in a certain class c. Number of red marbles in the basket 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

MATLAB: An Introduction with Applications
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Author:Amos Gilat
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Chapter1: Starting With Matlab
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interested in the of girls (out of five in each family. Is
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?
a. Jerwin is 165 cm tall
b. Jerwin has three sisters
c. Jerwin weighs 68 kilograms
d. Jerwin ran 500 meters in two minutes
11. Which of the following variable is discrete random variable?
A. The amount of unleaded gasoline in a Suzuki car
B. The temperature of a cup of coffee served at a restaurant.
C. The number of boys in a randomly selected three-child family
D. The average amount spent on water bill every month of December oy
randomly selected household in Quezon Province.
12. Which of the following is NOT a discrete random variable?
A. Number of refrigerator sell each day
B. Height of dragon fruit as measured each day
C. Number of students late in going to school each day
D. Number of people went to the doctor from Monday to Friday
13. You decided to conduct a survey of families with five children. You are
this a random variable?
A. Maybe
B. Cannot be determined
C. Yes, it is a random variable
D. No, it is not a random variable
variable?
A. Height of students in a certain class
B. The average weight of chicken each day
C. The number of towns belong to Quezon Province
D. The distance travelled by a delivery van in an hour
Transcribed Image Text:interested in the of girls (out of five in each family. Is 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? a. Jerwin is 165 cm tall b. Jerwin has three sisters c. Jerwin weighs 68 kilograms d. Jerwin ran 500 meters in two minutes 11. Which of the following variable is discrete random variable? A. The amount of unleaded gasoline in a Suzuki car B. The temperature of a cup of coffee served at a restaurant. C. The number of boys in a randomly selected three-child family D. The average amount spent on water bill every month of December oy randomly selected household in Quezon Province. 12. Which of the following is NOT a discrete random variable? A. Number of refrigerator sell each day B. Height of dragon fruit as measured each day C. Number of students late in going to school each day D. Number of people went to the doctor from Monday to Friday 13. You decided to conduct a survey of families with five children. You are this a random variable? A. Maybe B. Cannot be determined C. Yes, it is a random variable D. No, it is not a random variable variable? A. Height of students in a certain class B. The average weight of chicken each day C. The number of towns belong to Quezon Province D. The distance travelled by a delivery van in an hour
Continuous) which are essential
solving real life problems.
The scope of this module permits it to be used in many different learr
situations. The language used recognizes the diverse vocabulary level of stude
The lesson is arranged to follow the standard sequence of the course.
The module consists of only one lesson entitled illustrating random variab
(discrete and continuous).
After going through this module, you are expected to:
1. define random variable; and
2. illustrate random variables (discrete and continues).
What I Know
Before studying this module, take this test to determine what you already kr
about the topic covered.
Choose the letter of the best answer. Write the chosen letter on a separate shee
рaper.
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 a. m
5:00p.m.
2. Which of the following is an example of discrete variable?
a. Distance travelled between tricycles
b. Height of the students in a certain class
c. Number of red marbles in the basket
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
Transcribed Image Text:Continuous) which are essential solving real life problems. The scope of this module permits it to be used in many different learr situations. The language used recognizes the diverse vocabulary level of stude The lesson is arranged to follow the standard sequence of the course. The module consists of only one lesson entitled illustrating random variab (discrete and continuous). After going through this module, you are expected to: 1. define random variable; and 2. illustrate random variables (discrete and continues). What I Know Before studying this module, take this test to determine what you already kr about the topic covered. Choose the letter of the best answer. Write the chosen letter on a separate shee рaper. 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 a. m 5:00p.m. 2. Which of the following is an example of discrete variable? a. Distance travelled between tricycles b. Height of the students in a certain class c. Number of red marbles in the basket 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
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