in Education by
Which of the following can be considered as random variable? (a) The outcome from the roll of a die (b) The outcome of flip of a coin (c) The outcome of exam (d) All of the mentioned This question was posed to me in exam. I'm obligated to ask this question of Introduction to Statistical Inference in chapter Statistical Inference and Regression Models of Data Science Select the correct answer from above options Data Science questions and answers, Data Science questions pdf, Data Science question bank, Data Science questions and answers pdf, mcq on Data Science pdf, Data Science questions and solutions, Java mcq Test , Interview Data Science questions, Data Science Questions for Interview, Data Science MCQ (Multiple Choice Questions),Core Data Science Questions, Core Data Science MCQ,core Data Science interview questions for experiencedcore Data Science interview questions for 3 years experience,Data Science programming questions,core Data Science interview questions for freshers,Data Science interview questions and answers for freshers, Data Science programming questions and answers pdf, Data Science interview questions for beginners

1 Answer

0 votes
by
 
Best answer
The correct choice is (d) All of the mentioned To explain: The probability distribution of a discrete random variable is a list of probabilities associated with each of its possible values.

Related questions

0 votes
    Which of the following is also referred to as random variable? (a) stochast (b) aleatory (c) eliette ... questions and answers pdf, Data Science interview questions for beginners...
asked Oct 29, 2021 in Education by JackTerrance
0 votes
    Which of the following random variable that take on only a countable number of possibilities? (a) Discrete (b ... and answers pdf, Data Science interview questions for beginners...
asked Oct 31, 2021 in Education by JackTerrance
0 votes
    Which of the following of a random variable is a measure of spread? (a) variance (b) standard ... questions and answers pdf, Data Science interview questions for beginners...
asked Oct 31, 2021 in Education by JackTerrance
0 votes
    Which of the following function is associated with a continuous random variable? (a) pdf (b) pmv (c) ... questions and answers pdf, Data Science interview questions for beginners...
asked Oct 28, 2021 in Education by JackTerrance
0 votes
    The expected value or _______ of a random variable is the center of its distribution. (a) mode (b) ... questions and answers pdf, Data Science interview questions for beginners...
asked Oct 31, 2021 in Education by JackTerrance
0 votes
    Which of the following approach should be used if you can't fix the variable? (a) randomize it (b) ... questions and answers pdf, Data Science interview questions for beginners...
asked Oct 29, 2021 in Education by JackTerrance
0 votes
    Which of the following analysis helps out to find the effect of variable change? (a) Inferential (b) ... questions and answers pdf, Data Science interview questions for beginners...
asked Oct 28, 2021 in Education by JackTerrance
0 votes
    Which of the following scalars can be converted to other frequencies' by as typing to a specific timedelta ... and answers pdf, Data Science interview questions for beginners...
asked Oct 29, 2021 in Education by JackTerrance
0 votes
    Which of the following function can be used to combine different vectors so as to obtain the result for each ... and answers pdf, Data Science interview questions for beginners...
asked Oct 28, 2021 in Education by JackTerrance
0 votes
    Which of the following plots are used to check if a data set or time series is random? (a) Lag ... questions and answers pdf, Data Science interview questions for beginners...
asked Oct 29, 2021 in Education by JackTerrance
0 votes
    Which of the following random variables are the default model for random samples? (a) iid (b) id (c) ... questions and answers pdf, Data Science interview questions for beginners...
asked Oct 28, 2021 in Education by JackTerrance
0 votes
    Which of the following is correct with respect to random forest? (a) Random forest are difficult to interpret ... and answers pdf, Data Science interview questions for beginners...
asked Oct 28, 2021 in Education by JackTerrance
0 votes
    Regular expressions can be thought of as a combination of literals and metacharacters. (a) True (b) False I ... -in-Data-Science,Data-Science-Lifecycle,Applications-of-Data-Science...
asked Oct 30, 2021 in Education by JackTerrance
0 votes
    Which of the following graph can be used for simple summarization of data? (a) Scatterplot (b) Overlaying ... and answers pdf, Data Science interview questions for beginners...
asked Oct 30, 2021 in Education by JackTerrance
...