What important numerical information is missing

Assignment Help Basic Statistics
Reference no: EM131398968

An article in the Sacramento Bee (March 8, 1984, p. A1) reported on a study finding that "men who drank 500 ounces or more of beer a month (about 16 ounces a day) were three times more likely to develop cancer of the rectum than nondrinkers."

In other words, the rate of cancer in the beer drinking group was three times that of the non-beer drinkers in this study. What important numerical information is missing from this report?

Reference no: EM131398968

Questions Cloud

Write a function named check() that has three parameters : Include the function written in Exercise 2a in a working program. Make sure your function is called from main(). Test the function by passing various data to it.
What are causes of an increasing or decreasing sales number : What are the two causes of an increasing or decreasing sales number? Discuss all the reasons that might explain an increase or decrease in gross profit.
Research a movie that deals with the topic of addiction : Explain what types of addiction were addressed and how the film's characters became addicted, if known.How did this addiction physically affect the individuals involved?In what way did the addiction affect work and relationships?What were the long-te..
Calculate both the NPV and IRR for each design : Calculate both the NPV (at 12 %) and IRR for each design and then confirm the amounts provided by the accountant and the bookkeeper
What important numerical information is missing : In other words, the rate of cancer in the beer drinking group was three times that of the non-beer drinkers in this study. What important numerical information is missing from this report?
Explain how economic theory can be applied : In 300 -350 words, discuss one current event article and explain how economic theory can be applied to analyze the information presented. Make sure to provide an APA reference to your article.  Use the popular news websites listed in the Current E..
What conclusion can be made on the basis of gven study : The difference in the percentage of participants who quit (20% versus 46%) was statistically significant. What conclusion can be made on the basis of this study?
Key component to technology : In the market for SO2 pollution permits, suppose that a key component to technology for reducing SO2 emissions comes from China, and that part needs to be replaced every year.  And, suppose that import tariffs are increased for Chinese imports.  D..
Discuss about the application of a binomial distribution : Provide one (1) real-life example or application of a binomial distribution. Explain how the example matches the conditions for the binomial distribution.Determine the conditions under which you would use a discrete probability distribution rathe..

Reviews

Write a Review

Basic Statistics Questions & Answers

  A binomial probability is given write the probability in

a binomial probability is given. write the probability in words. then use a continuity correction to convert the

  How data represent dependent or independent samples

Would the resulting sets of data represent dependent or independent samples? Why? What could the students change in the project to have it represent the other?

  Find and sketch the pdf of the transformed random variable

The random variable is transformed by the device whose input-output relationship is shown.-  Find and sketch the PDF of the transformed random variable, Y.

  Normal and sampling distributions

Q1.The life of cell batteries is normally distributed with a mean of 88.2 hours and a standard deviation of 15.5 hours. 93% of the batteries will last more than how many hours? (2 decimal places )

  When considering given amounts of males and females who

when considering given amounts of males and females who earn specific kinds of college degrees there are three

  Interval for population mean stopping distance

(a) Can we say that the data are approximately normally distributed? (b) Find a 95% con?dence interval for population mean stopping distance μ.

  Three hypotheses which can be tested by using t-tests

Drawing on one of your interests in the study of criminal justice, develop three hypotheses that can be tested using t-tests. Why do you think it would be interesting or important to test these hypotheses?

  What is probability that the husband earns less than $50,000

Thus, for instance, in 36 of the couples the wife earned more and the husband earned less than $50,000. If one of the couples is randomly chosen, what is the probability that the husband earns less than $50,000;

  Suppose a recent poll of american househoolds about pet

suppose a recent poll of american househoolds about pet ownership found that for households with one pet 39 owned a dog

  Probability that one has one ace

1. North and South have all the aces between them in a bridge game. What is the probability that one has one ace and the other has three?

  Find an expression for the likelihood ratio statistic

The times to failure of certain electronic components in accelerate environment tests are 15, 28, 3, 12, 42, 19, 20, 2, 25, 30, 62, 12, 18, 16, 44, 65, 33, 51, 4, and 28 minutes. Looking upon these data as a random sample from an exponential popu..

  Evaluate project outcomes

Develop the tools necessary to educate project participants and to evaluate project outcomes (surveys, questionnaires, teaching materials, PowerPoint slides, etc.).

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