Probability of making a type 1 error

Assignment Help Basic Statistics
Reference no: EM132144093

The proportion of people who love dogs is known to be 75 % Australia wide. A town in far north Queensland is often different in many aspects to the rest of Australia. When 88 families were sampled the proportion who loved dogs was 68%. (If '88' happens to be zero, you may assume 88 to be 10). Test whether this town is significantly different to the rest of Australia, given the probability of making a type 1 error is 5% using p-value method.

Reference no: EM132144093

Questions Cloud

What is the most that bag and weigh : Bags in the upper 4% are too heavy and must be repackaged. What is the most that bag and weigh and not need to be repackaged?
Estimate a growth rate for the company : FIN 3150 Assignment - Alternative Valuation Methods. Determining value multiples - Estimate a growth rate for the company
How does the author define arabism and arab personality : What are the differences between passive and assertive secularism? How did Western analysts view Turkey in the 1950s-1960s?
Calculate the percent of total debt : Create a copy of the Recycling sheet, and move the copy to the end of theworkbook. Rename the new worksheet tab Improvements
Probability of making a type 1 error : Test whether this town is significantly different to the rest of Australia, given the probability of making a type 1 error is 5% using p-value method.
Develop a business continuity plan for your organization : Develop a business continuity plan for your organization. Describe the basic activities that must be managed by the BCP. Develop plans for alternate site.
Disadvantages of broadbanding as compensation plan : Analyze the advantages and disadvantages of broadbanding as a compensation plan.
What is the probability that the average sales : What is the probability that the average sales are really $36,000 or less per day? Assume the actual population average is $40,000 per day
Makes for top employer in compensation and benefits : Is there a pattern that makes for a top employer in compensation and benefits? What characteristics do you view as being more important than others?

Reviews

Write a Review

Basic Statistics Questions & Answers

  Construct a stem and leaf display for the given data

The Honda Ridgeline was among the highest-ranked compact pickups in J.D. Power and Associates' annual customer-satisfaction survey.

  Calculate the standard deviation by hand of set of data

1. Calculate the standard deviation by hand of the following set of data. You must show all work to receive credit. Round to 2 decimal places.

  What is the approximate percentage

Using the Empirical Rule, what is the approximate percentage of 1-mile long roadways with potholes numbering between 18 and 53?

  Testing for population meanatms must be stocked with enough

testing for population mean.atms must be stocked with enough cash to satisfy customers making withdrawals over an

  What percentage of red balls must be in jar

Although he follows the five Rules of Actional Thought, he is having trouble picking and he wants your help.

  Evidence of an improvement on the final exam

A random sample of 7 students selected from a large class revealed the following scores: midterm 70, 62, 57, 68, 89, 63, 82 and on the final 80, 79, 87, 88, 85, 79, 91. Is there evidence of an improvement on the final?

  Components of the sell sequence using brackets

Now create a SELL Sequence for each FAB (see page 114). Label each of the components of the SELL Sequence using brackets as shown on pages 119-120.

  What are the mean and the variance of x

If X denotes the proportion of red balls in the sample, what are the mean and the variance of X?

  Find the cdf and pdf for the product of u and v the first

suppose that u and v are iid exp1 i.e. have joint pdffuvi0ltult1 and 0ltvlt1exp-uvfind the cdf and pdf for the product

  Cnsider an experiment in which our sample space is

consider an experiment in which our sample space is s1234567.also e1124 e223456 e37. describe the outcomes in each one

  Prepare decorations for a party

How many ways are there to arrange 12 blue balloons, 9 green lanterns and 6 red ribbons in a row, such that no two ribbons are next to each other?

  Describe a monte carlo algorithm

Topic: Statistics: Monte Carlo Algorithm. Describe a monte carlo algorithm to approximate the expected number of students who end up selecting their own exam paper

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