National sporting goods association activities

Assignment Help Basic Statistics
Reference no: EM1392398

The national sporting goods association conducted a survey of persons 7 years of age or older about participation in sports activities the total population in this age group was reported at 248.5 million with 120.9 million male and 127.6 million female.

Reference no: EM1392398

Questions Cloud

Maximum theoretical number of water molecules : Determine the maximum theoretical number of water molecules that one urea molecule can hydrogen bond with?
Recognizing the brand name : A brand name has a 60% recognition rate. If the owner of the brand wants to verify that rate by beginning with a small sample of 10 randomly selected consumers, find the probability that exactly 6 of the 10 consumers recognize the brand name.
How major program managed by t-e acquisition process : Create the 5 to 7 page paper detailing the major program which has been managed, through the acquisition process, over past decade, focusing on T&E acquisition process.
Internal resistance to cios becoming more externally : Why would there be internal resistance to CIOs becoming more externally customer focused than they were before
National sporting goods association activities : The national sporting goods association conducted a survey of persons 7 years of age or older about participation in sports activities the total population in this age group was reported at 248.5 million with 120.9 million male and 127.6 million f..
Mechanical aspects of conducting fiscal and monetary policy : Briefly explain the tools that governments have to move the economy from either a recessionary or expansionary gap to the long run equilibrium level.
What programs does gmc company have for the less : What programs does GMC Company have for the less advantage and children? What grade would you give this program and why?
Describe normal distribution probability : The scores of the GRE exam are transformed so they have a mean of 500 and standard deviation of 100. The scores are known to be normally distributed. What is the percentage of students that score below 750?
Bound on the error of estimation-data collection : Suppose a wildlife service wishes to estimate, with 99% confidence, the mean number of days of hunting per hunter for all licensed hunters in the state during a given season, with a bound on the error of estimation equal to 2 hunting days.

Reviews

Write a Review

Basic Statistics Questions & Answers

  Critical t-value associated with confidence level

We wish to create this mean value interval for selling price with 95% confidence level. Find out the best point estimate (average) for selling price. Critical t-value(s) associated with 95% confidence level.

  Probability that we could be correct

we wish to estimate the mean using a sample size of n = 49. Find the probability that we could be correct within 1kg/m 2 .

  Testing instructor-s claim at level of significance

Exam is given to 20 randomly chosen students and their average length of t time needed to finish exam was 54 minutes with standard deviation of 5.99 minutes. Test instructor's claim at the 0.05 level of significance.

  Using the p-value approach-test the hypotheses

Using the p-value approach, test the hypotheses at the 1% level of significance.

  Description of materials price variance

Expireall Corporation is in finishing business. The following data took place during September: The standard cost card indicates that 2.0 feet are used in the production of each unit. The standard cost of each material is $4.50 per foot.

  Calculating the value of chi-square

Calculate the value of chi-square. What is your decision regarding H 0 ?

  Computing amount family spends per year on dental expenses

How much do typical employee and his or her family spends per year on dental expenses? Sample of 45 employee reveals mean amount spend last year was $1,820, with standard deviation of $ 660.

  Drawing and label distribution

Draw and label distribution used and position of values found.

  Which of the following would have a binomial distribution

Which of the following would have a binomial distribution and evaluate the binomial coefficient

  Creating confidence interval for proportion of all kernels

Create a 90% confidence interval for proportion of all kernels that would not pop.

  Determining p-value and critical value

Assume that the significance level is a= 0.1. Use the given information to find the p-value and the critical value (s). With H1: p = with line through it 1/2 the test statistic is z= - 1.35

  Determine coefficient of correlation

Determine the coefficient of correlation between the two variables. Interpret the value.

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