STATISTICS AND PROBABILITY FINALS

QuizÂ by Mac Gabriel

Feel free to use or edit a copy

includes Teacher and Student dashboards

### Measure skillsfrom any curriculum

Tag the questions with any skills you have. Your dashboard will track each student's mastery of each skill.

• edit the questions
• save a copy for later
• start a class game
• automatically assign follow-up activities based on studentsâ€™ scores
• assign as homework
• share a link with colleagues
• print as a bubble sheet

### Our brand new solo games combine with your quiz, on the same screen

Correct quiz answers unlock more play!

30 questions
• Q1
It is the set of all possible outcomes of an experiment.
Sample Point
Sample Space
Probability
Experiment
60s
• Q2
To identify if the year is a leap year, the year itself should be divisible by 4.
Certain
Unlikely
Impossible
Likely
60s
• Q3
It is a chance or a number between 0 and 1 inclusive associated with the likelihood of occurrence of a given event.
Sample Point
Probability
Experiment
Sample Space
60s
• Q4
Consist of Values of random variables assumed and its corresponding probabilities.
Continuous variable
Random Variables
Probability Distribution
Discrete variable
60s
• Q5
A numerical quantity that is generated by a random experiment and usually denoted as x.
Continuous variable
Probability Distribution
Discrete variable
Random Variables
60s
• Q6
The universe or "totality of items or things" under consideration is called.
Population
Statistic
Sample
Parameter
60s
• Q7
The portion of the universe that has been selected for analysis is called
Statistic
Sample
Population
Parameter
60s
• Q8
A continuous, symmetric, bell-shaped distribution of a variable.
Skewed to the Left
Normal Distribution
Skewed to the Right
Scattered Distribution
60s
• Q9
The standard normal distribution
cannot be used to approximate discrete probability distributions.
has a mean of zero (0) and a standard deviation of 1.
has a mean of 1 and a variance of zero (0).
has an area equal to 0.5.
60s
• Q10
Which of the following is NOT a property of normal distribution?
The normal distribution is discrete.
The total area under normal distribution curve is 1.00 or 100%
The normal curve is asymptotic.
The normal distribution is unimodal.
60s
• Q11
A normal distribution can be converted into a standard normal distribution by obtaining what?
z - value
Standard Deviation
X - particular value
Mean
30s
• Q12
If the z value is equal to 0.3770, then the value falls under what z score?
1.16
0.18
0.81
1.47
60s
• Q13
Number of persons in a family.
Continuous
Discrete
60s
• Q14
Weight of employees in a call center company.
Discrete
Continuous
60s
• Q15
Water temperature of ten rivers in the Philippines on a given day.
Continuous
Discrete
60s

Teachers give this quiz to your class