Which of the Following Is a Discrete Variable

Thus the given statement is false. The correct option is C.

Data Science And Ai Quest Concept Topic On Discrete Probability Distributions Topic Probability And Statistics Probability Data Science Topics

Advanced Math questions and answers.

. The number of times a student guesses the answers to questions on a certain test. Discrete random variable is a type of variable that can only take a countable number of values. No limit continuous variables - typically need a measuring scale has uncountably.

The answer is the gender of each student in a psychology class is an example of a discrete variable. Number of students in a class. A variable such as shoe size would be labeled as discrete since although the variable values may contain fractional components the possible values may not be infinitely close to one another.

Which of the following variables is considered a discrete variableSelect onea. Which of the following is an example of a discrete random variable. It doesnt have an infinite number of values since the values of discrete variables are counting.

These islands can be. The variable is said to be random if the sum of the probabilities is one. A discrete variable is a variable which can only take a countable number of values.

The following represents discrete variable. Number of persons in a family. Discrete variable is a type of quantitative variable that only take a finite number of numerical values from the defined limits of the variable.

Whats In In the study of basic probability you have discovered that an experiment is any movement that should be possible more than once under. Height of the students in a certain class. The length of a soccer field the height of your jump the number of accidents on an intersection the weight of a chicken.

A discrete variable has an infinite number of possible variables. The average weight of female athletes. Family members of each house in a California street are 5 3 6 5 2 7 4.

Statistically a discrete variable can take only a certain number of values. Which of the following is an example of a discrete variable. Which of the following is a discrete random variable.

Thus the choice is d. Which of the following is a discrete variable. A variable that can be discrete or continuous is called.

The average amount of electricity consumed. See full answer below. Similarly the amount of weight gained can also be measured in decimals to as much precision as needed and hence it is also continuous.

Joining this community is necessary to send your valuable feedback to us Every feedback is observed with seriousness and necessary action will be performed as per requard if possible without violating our terms policy and especially after disscussion with all the members forming this community. 4 Lesson 1 Illustrating a Random Variable Discrete and Continuous This module will assist you with understanding the way toward illustrating random variables discrete and continuous. 1jaiz4 and 205 more users found this answer helpful.

Number of children Answer key. It does not have an infinite number of values. Thus the gender of each student in a psychology class is an example of a discrete variable.

A discrete variable can only take finite number of variables. The Poisson random variable is a-discrete random variable with infinitely many possible values-discrete random variable with finite number of possible values-continuous random variable with infinitely many possible values-continuous random variable with finite number of possible values. Discrete variable is also known as categorical variables.

Number of red marbles in the basket. Number of heads in 10 tosses of a coin finite-- could be 01210 2number of times you roll a die until you get a 6 countably infinite-- could be 0123. How will the buoy move as the wave goes by.

A students age can be made as precise as. Customizable versions of all lesson materials. Which of the following is a discrete variable.

Lets proceed and appreciate learning. It neglects all those values that are in decimal. Amount of water in the Pacific Oceanb.

A All of the other answers provide examples of discrete random variables. Distance travelled between two tricycles. Now let us check the second statement.

Discrete variables can take only whole number values. Obtained by counting values for which there are no in-between values such as the integers 0 1 2. Student Exploration Waves Answer Key Fill Online Printable Fillable Blank Pdffiller Waves gizmo answer key teaches us to control the response triggered by something more important.

Miles per gallon d. However weight represents a continuous variable. Our first statement is.

The amount of paint used in repainting a building. BThe amount of time a customer spends on our companys website CThe value of our stock investment after one year of being in the market D The outcome of rolling a pair of dice 2. Pathogenicity islands are discrete genetic elements that encode virulence factors such as toxins adhesins secretion systems and iron transport proteins.

Grade point average GPA of students during 2016d. Which of the following is a discrete random variable. Of a discrete random variable the sum of the probability of each possible outcome of the experiment multiplied by the value itself.

A discrete variable can only take on a certain number of values. In this example the number of heads can only take 4 values 0 1 2 3 and so the variable is discrete. Money spent on gasoline during a week.

Discrete variables - means you can count finite or countably infinite the number of possible outcomes. The number of patients in a hospital.

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