What is the conditional probability in given context

Assignment Help Basic Statistics
Reference no: EM131423192

Income tax returns

In a recent year, the Internal Revenue Service received 142,978,806 individual tax returns. Of these, 17,993,498 reported an adjusted gross income of at least $100,000, and 392,220 reported at least $1 million.

If you know that a randomly chosen return shows an income of $100,000 or more, what is the conditional probability that the income is at least $1 million?

Reference no: EM131423192

Questions Cloud

Probability that julie is offered at least one of three jobs : Find the probability of at least one offer. - What is the probability that Julie is offered at least one of the three jobs?
Can tom sue greg in tort for his actions : Can Tom sue Greg in tort for his actions? If so, what torts do you think he committed?. Explain why you think Greg committed the torts
What is the conditional probability that it is a light truck : Given that a vehicle is imported, what is the conditional probability that it is a light truck?- Are the events "vehicle is a light truck" and "vehicle is imported" independent? Justify your answer.
What are the characteristics of effective teams : Create an agenda for a team meeting on a topic of your choice.Draw from your own experience working within a group with the goal of achieving a specific task. You may use your experience as a student working in a group, or develop a plan for a fut..
What is the conditional probability in given context : If you know that a randomly chosen return shows an income of $100,000 or more, what is the conditional probability that the income is at least $1 million?
Examine the components of the test statistic : Using a 1% level of significance test for association between type of pet and type of household.
Discussing a medical malpractice case : Prepare a paper discussing a medical malpractice case using the IRAC (issue, rule, analysis, and conclusion) formula. You will discuss any relevant ethical theories involved and analyze the outcome, applying legal concepts
Whats probability that joes first winning ticket comes : Each day, Joe has probability 0.006 of winning, and he wins (or not) independently of other days because a new drawing is held each day. What is the probability that Joe's first winning ticket comes on the 20th day?
What should john do : The design of successful, ethically produced, new products is a complex task. What should John do?

Reviews

Write a Review

Basic Statistics Questions & Answers

  Department store sales-sample distribution analysis

A random sample of 81 credit sales in a department store showed an average sale of $68.00. From past data, it is known that the standard deviation of the population is $27.00.

  Calculate the residuals for the model

Fit the model E(y) = β0 + β1x to the data.- Calculate the residuals for the model. - Plot the residuals versus x. Do you detect any trends? If so, what does the pattern suggest about the model?

  How assumption of independence be violated

What is the probability of a fatal accident over a lifetime? Explain your reasoning carefully. Hint: Assume independent events. Why might the assumption of independence be violated?

  Find the distribution of the market in the long run or the

you have to use matlabor just explain the steps to calculate these problems and submit it with your answersuppose that

  Statistical behavior modeling for driveradaptive precrash

The article "Statistical Behavior Modeling for DriverAdaptive Precrash Systems" (IEEE Trans. on Intelligent Transp. Systems, 2013: 1-9) proposed the following mixture of two exponential distributions for modeling the behavior of what the authors c..

  What is the probability that the colors are depleted in the

balls are randomly removed from an urn that initially contains 20 red and 10 blue balls.a what is the probability that

  Cigarettes cause the pulse rate to increase

Describe the error in the conclusion. Given: There is a linear correlation between the number of cigarettes smoked and the pulse rate. As the number of cigarettes increases the pulse rate increases. Conclusion: Cigarettes cause the pulse rate to i..

  Corresponding confidence interval result of hypothesis test

Suppose that in a hypothesis test with null hypothesis = 13.0 at 0.05, that a value of 11.0 for the sample mean results in the null hypothesis not being rejected.

  What is the standard error of the mean

What is the percentile rank for someone who got 350 points and what percentage of students had between 275 and 375 points?

  At the 05 level of significance is there sufficient

many elementary school students in a school district currently have ear infections. a random sample of children in two

  Can i figure this out in excel or megastat

How would figure out a 90% and 95% confidence interval for the below informaion? What would be the formula? Can I figure this out in Excel or Megastat? How would I do that?

  Construct a scatterplot of relationship between variables

Construct a scatterplot of the relationship between the 2 variables. Plot the regression line on this graph

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