Show different percentages of physical activities

Assignment Help Basic Statistics
Reference no: EM131393361

The Centers for Disease Control and Prevention (CDC) has estimated that 19.8% of Americans over 15 years old are obese. The CDC conducts a survey on obesity and various behaviors. Here is a table on self-reported exercise classified by body mass index (BMI):

2333_Fig 02.jpg

a) Are these percentages column percentages, row percentages, or table percentages?

b) Use graphical displays to show different percentages of physical activities for the three BMI groups.

c) Do these data prove that lack of exercise causes obesity? Explain

Reference no: EM131393361

Questions Cloud

Evidence that prozac might helpful in treating anorexia : At the end of the year, patients were diagnosed as healthy or relapsed, as summarized in the table:- Do these results provide evidence that Prozac might be helpful in treating anorexia? Explain.
Prepare an outline of green sourcing process for mcdonalds : Prepare an Outline of the Green Sourcing process for McDonalds. Conduct research to capture a clear view of current french fry sourcing practices at McDonalds.
Discuss about the creating structural flexibility : From your viewpoint as a HRL, write a 2-3 page paper that:Addresses what changes should be made to global organizations in (a) creating structural flexibility and (b) harmonizing wage and cost of living among various geographic locations.Minimizes..
Develop a guerrilla marketing strategy for a small business : Develop a guerrilla marketing strategy for a small business. Analyze the role of pricing, credit, and equity financing in defining a business strategy.
Show different percentages of physical activities : Are these percentages column percentages, row percentages, or table percentages?- Use graphical displays to show different percentages of physical activities for the three BMI groups.
Formulate and solve a linear programming model : MEM 506 QM Case Studies. Formulate and solve a linear programming model to determine the optimal shipment from each point of embarkation to each destination along this supply chain that will result in the minimum total shipping cost
Write a page memo to your companys top management : Write a 1-page memo to your company's top management, explaining the implementation process for transferring appropriate Swedish employment practices across your global operations to create a High Performing Global Organization. Be sure to explain..
What data would you gather about the customers : What data would you gather about the customers to be able to answer those questions? What should she tell the customers about why she is collecting data about them?
Explain why you believe that such best practices would work : Imagine you are a HRL working for a global consumer product company (such as Proctor and Gamble, Nestle, Pepsi, Coca Cola, or similar companies), manufacturing, distributing, and selling your products globally (in 150 countries or more).As a glob..

Reviews

Write a Review

Basic Statistics Questions & Answers

  Compute a sensible estimate for unknown parameter

When the experiment is performed many times, the chain ends in state one approximately 20 percent of the time and in state two approximately 80 percent of the time. Compute a sensible estimate for the unknown parameter p and explain how you found ..

  Find the z values based on a standard normal distribution

find the z values based on a standard normal distribution for an 86 confidence interval for a proportion for a 78

  Prove the given condition

Suppose that the number of men equals the number of women, and that Vera is last on the preference list of every man.- Prove that under every stable matching, Vera is matched to the same man. Who is the unlucky guy?

  A research team conducted a study showing that

a research team conducted a study showing that approximately 10 of all businessmen who wear ties wear them so tightly

  Times between eruptions of the old faithful geyser

Get the data on eruption times and waiting times between eruptions of the Old Faithful geyser from the website. Estimate the mean waiting time and give a standard error for the estimate. Also, give a 90 percent con?dence interval for the mean wai..

  In what circumstances z be greater than one

a) Under what circumstances can z be greater than one? b) Under what circumstances can a probability be greater than one?

  Determining proportion of sample means

What proportion of sample means would be between 1.31 and 1.33 inches?

  Estimate the proportion of clarkston

Two pollsters are conducting surveys to estimate the proportion of Clarkston, Michigan citizens who support a bond issue to build a sports stadium. Both pollsters use the same methods; however, their sample sizes differ. One pollster reports his r..

  Represent the phugoid and short-period modes

The phugoid mode has a natural frequency of 0.1 rad/s, and the short period mode is 1.4 rad/s. The block diagram is shown in Figure CP10.4. (a) Let the lead compensator be

  Create a scatter plot for all of the us airline data with

collect cumulative data for all u.s. major carriers for the time period of january 2006 through december 2012. the data

  Residual sum of squares

The regression line yˆ2 = 3 + 2x has been fitted to the data points (4,8), (2,5), and (1,2). The residual sum of squares will be:

  Compute the average time between calls

Compute the average time between calls and compare this value with the expectedvalue of the time between calls from the probability distribution.Why are the resultsdifferent?

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