Question

A continuous variable is a variable that can assume: A. a countable set of values only...

A continuous variable is a variable that can assume:

A. a countable set of values only

B. non-numerical values

C. categorical values only

D. an uncountable set of values

Math   Statistics-And-Probability   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

A continuous variable is a numeric variable that can take any value - whole number or any fractional value. It can take infinite number of possible values.

Some examples of continuous variables:

1) The time taken to complete a task. It can be years, days, hours, minutes, seconds, or in milliseconds

2) Income of a person. This again can take any number of possible numeric values

Hence, the answer is Option-D

A continuous variable is a variable that can assume an uncountable set of values

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
[Q] Prove or disprove: a)every subset of an uncountable set is countable. b)every subset of a...
[Q] Prove or disprove: a)every subset of an uncountable set is countable. b)every subset of a countable set is countable. c)every superset of a countable set is countable.
A continuous random variable may assume a. a finite number of values. b. only one value...
A continuous random variable may assume a. a finite number of values. b. only one value c. all values in an interval or collection of intervals d. all positive integers e. Non-numerical values such as categories or types 1 points    QUESTION 9 Let F be the cumulative distribution function for a continuous random variable X. It is known at the following 5 points. F(0)=0 F(1)=0.4 F(2)=0.7 F(3)=0.9 F(4)=1 Which of the following is wrong? a. Pr(1<X<3)=50% b. Pr(X<0)=100% c....
Identify the type of variable (categorical, discrete numerical, or continuous numerical) for the variable below: Question...
Identify the type of variable (categorical, discrete numerical, or continuous numerical) for the variable below: Question 7 Identify the type of variable (categorical, discrete numerical, or continuous numerical) for the variable below: Brand of Toilet Paper Group of answer choices •   Categorical •   Discrete Numerical •   Continuous Numerical Question 8 Identify the type of variable (categorical, discrete numerical, or continuous numerical) for the variable below: Miles people are walking per day Group of answer choices •   Continuous Numerical •   Discrete Numerical •   Categorical Question 9 Identify...
A consequence of continuous random variables having an infinite, uncountable set of possible values is that...
A consequence of continuous random variables having an infinite, uncountable set of possible values is that the probability of any continuous random variable that equals to a specific value is always ______________. Multiple Choice zero very hard to tell an extremely small number less than one
1) A continuous random variable ? that can assume values between ? = 4 and ?...
1) A continuous random variable ? that can assume values between ? = 4 and ? = 7 has a density function given by ?(?) = 1 3 . For this density function, find ?(?). Use it to evaluate ?(6 < ? < 6.4). Please explain each step. Thank you.
grade for a recent motion picture from 0 to 4 stars is what kind of​ variable?...
grade for a recent motion picture from 0 to 4 stars is what kind of​ variable? A. This variable is a continuous numerical variable that is interval​-scaled. B. This variable is a discrete numerical variable that is interval​-scaled. C. This variable is a categorical variable that is ordinal​-scaled. D. This variable is a categorical variable that is nominal​-scaled. E. This variable is a continuous numerical variable that is ratio​-scaled. F. This variable is a discrete numerical variable that is ratio​-scaled.
Which of the following defines a categorical variable? A variable that takes numerical values that measure...
Which of the following defines a categorical variable? A variable that takes numerical values that measure some characteristic of each individual, like height in centimeters or salary in dollars per year. Any characteristic of an individual. A variable can take different values for different individuals. A variable that places each individual into a category. Object described by a set of data. Individuals may be people, but they may also be animals or things.
for each of the following variables, determine whether the variable is categorical or numerical. if the...
for each of the following variables, determine whether the variable is categorical or numerical. if the variable is numerical, determine whether the variable is discrete or continuous. in addition, determine the measurement scale. 1. time, in hours, spent working per day. 2. name of a households cable television provider. 3. number of hamburgers ordered in a day. 4. satisfaction rating of a cable television provider (from low to high). 5. number of online purchases made in a day. A. this...
is the amount of money spent on food a discrete or continuous variable? can only be...
is the amount of money spent on food a discrete or continuous variable? can only be one answer
The life of an automobile tire: A) Numerical Discrete B) Numerical Continuous C) Categorical
The life of an automobile tire: A) Numerical Discrete B) Numerical Continuous C) Categorical
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT