Whether the random variable is discrete or continuous

Assignment Help Basic Statistics
Reference no: EM131415896

If you know that the number of possible values a random variable can have is finite, do you know whether the random variable is discrete or continuous? Answer the same question for a random variable that can have an infinite number of possible values.

Reference no: EM131415896

Questions Cloud

Find the value of range of frequency distribution age : Find the value of range of frequency distribution Age.- in years : 14,15,16,17,18,19,20- No.of.students: 1,2,2,2,6,4
Conceptualize the disorder using the biopsychosocial : Evaluate three peer reviewed research studies using the Research Analysis and conceptualize the disorder using the biopsychosocial or diathesis-stress models.
Why are auditors concerned with management fraud : Briefly explain the role of the board of directors and how such a situation could indicate management fraud. Why are auditors concerned with management fraud?
Cost basis of the new asset for depreciation purposes : A new truck was purchased for $180,000 by trading in a similar truck that had a book value of $55,200. Assuming that the trade-in allowance is $46,000, what is the cost basis of the new asset for depreciation purposes?
Whether the random variable is discrete or continuous : If you know that the number of possible values a random variable can have is finite, do you know whether the random variable is discrete or continuous?
Do you think that mandating offenders to enlist in military : Years ago, judges used to give young offenders the option of enlisting in the military as an alternative to going to jail. While the military now has policies guarding against mandated enlistment instead of incarceration, the discussion has again ..
What four kinds of nonverbal communication : What four kinds of nonverbal communication are important in interpersonal relationships? Define each one of them, and give examples from your personal/professional life or situations that show how they impact communication.
Describes treatment options based on theoretical models : Create a 10- to 15-slide Microsoft PowerPoint presentation on substance-related disorders that includes the following: Describes treatment options based on theoretical models and current research and Explains the behavioral criteria
Explain in a example about competitive intelligence : How has Wal-Mart's use of information systems helped the company become the most successful retail chain in history? Please explain in a example about Competitive Intelligence.

Reviews

Write a Review

Basic Statistics Questions & Answers

  Confidence interval for average population percentage

"Small-fry" funds trade at an average of 20% discount to net asset value. If σ = 8% and n = 36, give the 95% confidence interval for average population percentage.

  The 5-step approach to hypothesis testing

The 5-step approach to hypothesis testing and an explanation of your decision to reject or fail to reject the null hypothesis.

  Confidence interval for the mean of distribution

1. A random sample of 100 observations from a Poisson distribution has a mean equal to 6.25. Construct an approxi mate 95 percent confidence interval for the mean of the distribution.

  Which of the following statements is true with respect to

which of the following statements is true with respect to the t-distribution?a the t-distribution is symmetrical.b the

  Estimating confidence interval for mean value of y

estimating confidence interval for mean value of y dependent variable.consider the simple linear regression of y

  Standard deviation of sample

Let's say that we want to find the average height of all male college basketball players in the united states. we take a random sample of 100 players and find that the average height is 76 inches, and the standard deviation of our sample is 4 inch..

  Find the probability that exactly three items are defective

Ten percent of the items produced by a machine are defective. Out of 15 items chosen at random. What is the probability that exactly 3 items will be defective?

  For a certain random variable having the normal

for a certain random variable having the normal distribution the probability is 0.33 that it will take on a value less

  Basic concepts of hypothesis testing

Prepare a maximum of 4 page report.I want you to use JMP and put those figures in the report and the report has to look like the last years sample report that I put here. Basic concepts of hypothesis testing, What is Statistics

  A researcher has a report for an experiment with a sample

a researcher has a report for an experiment with a sample size equal to 100 the resulting 95 prediction interval was to

  The noise voltage in a radar detection system

In the radar system of Example 8.4, the probability that a target is present is P[H1] = 0.01. In the case of a false alarm, the system issues an unnecessary alert at the cost of C10 = 1 unit.

  Examine the data

Examine the data and determine if the distribution of IQ scores could be normal. You should confirm or reject normality by means of a visual inspection of the shape of the distribution.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd