Total population of middle school students

Assignment Help Basic Statistics
Reference no: EM132463759

A polling organization took a random sample of 3,000 middle school students to determine how many have a dog. Suppose that 57% of all middle school students have a dog. If the total population of middle school students is 8 million, is the 10% condition met? Justify your answer.

Reference no: EM132463759

Questions Cloud

MBS665 Business Valuation Assignment : MBS665 Business Valuation Assignment Help and Solution - Murdoch University, Australia. Article - Time to Update the Guiding Principles to a Valuation
Probability of workers who take public transportation daily : In a sample of ten workers, what is the probability that at least three workers take public transportation daily?
Posterior probability that the bid will be successful : What is the posterior probability that the bid will be successful given a request for additional information?
What is the cost of the asset being depreciated : What is the cost of the asset being depreciated?An employee has prepared depreciation schedules for this asset using three different methods
Total population of middle school students : If the total population of middle school students is 8 million, is the 10% condition met? Justify your answer.
Estimate for the population average : A.) What statistical method will you use to come up with an estimate for the population average?
What type of survey can i conduct to get some great data : What type of survey can I conduct to get some great data? Is there a relationship between consumption of fast foods and obesity?
Develop a decision table for decision : Develop a decision table for this decision. What is the maximax decision? What is the maximin decision?
What kind of problem is this considered to be : When designing an environment, one common criterion is to use a design that accommodates 95% of the population.

Reviews

Write a Review

Basic Statistics Questions & Answers

  A political party suspects there are differences in

question a political party suspects there are differences in presidential candidate preferences based on age. a

  Recently the management team at wilson noticed that there

recently the management team at wilson noticed that there were differences in output levels across the various plants.

  What is the weighted mean for annual utility plant

Using the annual number of employees as weights, what is the weighted mean for annual utility plant investment per employee during this period?

  Why is it that we only need to observe the sample average

Why is it that we only need to observe the sample average to obtain a representative likelihood?

  What item can be deleted to improve reliability

HI6007 SPSS Assignment. Discuss the results. What item/s can be deleted to improve reliability? What items should never be deleted to maintain reliability of data? How many items need to be deleted to achieve maximum reliability

  If the distribution of the original measurements is not

an internet server conducted a survey of 400 of its customers and found that the average amount of time spent online

  What is the baseline risk of invasive breast cancer

What is the baseline risk of invasive breast cancer, assuming that the placebo group is representative of the relevant population of women?

  Describe steps of hypothesis testing for the situation

Assuming that this class is representative of all college students, is there evidence that the proportion of college students whose feet are the same length.

  Find the posterior probability that fred has the disease

Suppose that Fred tests positive on all n tests. However, some people have a certain gene that makes them always test positive.

  Probability majority of parents put children iin car seats

What is the probability that the majority of the selected parents put their children who are under the age of 6 in car seats?

  Random sampling from a dichotomous population

Use the normal approximation (without the continuity correction) to calculate Pr(A) for a sample size of 400.

  Determine the maximum or terminal speed

A particle of mass is fired at an angle θ0 with a velocity in a liquid that develops a drag resistance F = -kv where is a constant. Determine the maximum or terminal speed reached by the particle.

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