Loading...

Messages

Proposals

Stuck in your homework and missing deadline? Get urgent help in $10/Page with 24 hours deadline

Get Urgent Writing Help In Your Essays, Assignments, Homeworks, Dissertation, Thesis Or Coursework & Achieve A+ Grades.

Privacy Guaranteed - 100% Plagiarism Free Writing - Free Turnitin Report - Professional And Experienced Writers - 24/7 Online Support

Statistics

09/10/2020 Client: m166 Deadline: 24 Hours

1.  What are the normality assumptions needed for a sampling distribution of Xbar and a proportion?


2. An actuary wants to prove that the unofficial drinking age is not necessarily 21. It is assumed the age is normally distributed with a known population standard deviation of 5. Let there be a sample of 25 millennials with an average drinking age of 16.  The significance level should be strong because the actuary wants to use this test to show that 21 is not necessarily the most dangerous year to drive.


a. Describe the null and alternative hypotheses


b.Choose a significance level that makes sense to you and conduct the test statistic.


c.Interpret your results.


3. A research analyst disputes the trade group’s prediction that back to school spending will average $500 per family this year. She believes that average spending will differ significantly. She decides to conduct a test on a sample of 40 households with a sample mean of $522.  She believes that spending is normally distributed with a population sd of $50. She wants to conduct this test at a 5% significance level. Explain the hypotheses and conduct the test for the claim and then interpret your results.


4. What are the three approaches to conducting hypothesis tests. Describe how to use them.

Homework is Completed By:

Writer Writer Name Amount Client Comments & Rating
Instant Homework Helper

ONLINE

Instant Homework Helper

$36

She helped me in last minute in a very reasonable price. She is a lifesaver, I got A+ grade in my homework, I will surely hire her again for my next assignments, Thumbs Up!

Order & Get This Solution Within 3 Hours in $25/Page

Custom Original Solution And Get A+ Grades

  • 100% Plagiarism Free
  • Proper APA/MLA/Harvard Referencing
  • Delivery in 3 Hours After Placing Order
  • Free Turnitin Report
  • Unlimited Revisions
  • Privacy Guaranteed

Order & Get This Solution Within 6 Hours in $20/Page

Custom Original Solution And Get A+ Grades

  • 100% Plagiarism Free
  • Proper APA/MLA/Harvard Referencing
  • Delivery in 6 Hours After Placing Order
  • Free Turnitin Report
  • Unlimited Revisions
  • Privacy Guaranteed

Order & Get This Solution Within 12 Hours in $15/Page

Custom Original Solution And Get A+ Grades

  • 100% Plagiarism Free
  • Proper APA/MLA/Harvard Referencing
  • Delivery in 12 Hours After Placing Order
  • Free Turnitin Report
  • Unlimited Revisions
  • Privacy Guaranteed

6 writers have sent their proposals to do this homework:

Helping Hand
Top Grade Tutor
Essay & Assignment Help
Writer Writer Name Offer Chat
Helping Hand

ONLINE

Helping Hand

Hello, I an ranked top 10 freelancers in academic and contents writing. I can write and updated your personal statement with great quality and free of plagiarism as I am a master writer with 5 years experience in similar ps and research writing projects. Kindly send me more information about your project. You can award me any time as I am ready to start your project curiously. Waiting for your positive response. Thank you!

$45 Chat With Writer
Top Grade Tutor

ONLINE

Top Grade Tutor

I am highly qualified expert, working from 2008-9 in this industry. I have all relevant skills and expertise related to your project. To ensure my potential must visit my profile to check my ratings and uploaded samples. Thanks :--)

$30 Chat With Writer
Essay & Assignment Help

ONLINE

Essay & Assignment Help

I have a Master’s degree and experience of more than 5 years in this industry, I have worked on several similar projects of Research writing, Academic writing & Business writing and can deliver A+ quality writing even to Short Deadlines. I have successfully completed more than 2100+ projects on different websites for respective clients. I can generally write 10-15 pages daily. I am interested to hear more about the project and about the subject matter of the writing. I will deliver Premium quality work without Plagiarism at less price and time. Get quality work by awarding this project to me, I look forward to getting started for you as soon as possible. Thanks!

$45 Chat With Writer

Let our expert academic writers to help you in achieving a+ grades in your homework, assignment, quiz or exam.

Similar Homework Questions

West australian ballet coppelia - What paint to use on galvanised steel - Swot analysis of hardware store - Psychology test library mq - Film Analysis I - America's cup the tension between technology and human decision makers - Umuc last day to withdraw - Conflict resolution plan template - Rmit bachelor of applied science medical radiations - Sace research project proposal examples - Movie recommendation system source code java - Fast food warning labels essay - 10-12 pages - Genetically handed down crossword clue - Tata nano the people's car case study pdf - Soothe by apana pressure point headrest - Solarwinds serv u gateway - Southport state high school uniform - A concise introduction to logic hurley answer key - Kotter’s 8-Step Change Model Chart - The ethics of management hosmer 7th edition pdf - Golden eagle company prepares monthly financial statements - Counseling - Finding nemo sydney harbor - Describe three of the cobit p09 control objectives - The a992 steel shaft has a diameter - 469 971 9786 - Responses - Suppose you plant a seed and observe - Safety and Quality Improvement in Professional Nursing Practice - Specific heat capacity of lead - Assignment 4 business start up proposal - Anzac 75th anniversary $5 coin value - Student placement agreement template - He li be bcnof ne - According to many developmentalists the key to successful aging is - Writing a tutoring contract - Discussion Question - Vic institute of teaching - How to write a change request - Discussion questions - Chapter 16 the giver - Apply for centrelink youth allowance - Active italian volcano crossword - Korman company has the following securities in its portfolio - Mcafee foundstone vulnerability scanner - Culturally competent care for amish - Who is the greek god of birds - Rmit special consideration form - Module 06 Discussion - Which Plan is Best? - Magnesium nitrite trihydrate molecular mass - Before the flood movie answers - Guide to computer forensics and investigations 5th edition case project answers - When was the poem war photographer written - Discussion - Theories of leadership - Health education east midlands - Sing unburied sing chapter 13 summary - Mhhe equipment cost - Talking electronics pic projects - Human development class Discussion - Literature - Guiding questions worksheet bill nye digestion - Adams water cartage bendigo - Sheikh ammar bin humaid al nuaimi net worth - Isbn 978 1 259 91244 3 - Which term describes the chromosomal abnormality of having extra chromosomes - Domestic companies facing competitive pressure from lower cost imports - Theoretical basis for nursing 4th ed - Pros and cons of gainsharing - Las vegas relative location - Germometer where to buy - Introduction to java programming and data structures comprehensive version pdf - Arts and crafts of zambales - Macabacus dcf - Trends & issues in executive management for health care administrators - Research Paper - Brilliant answers case study - Of mice and men past questions - A high ranking manager who advocates the project - Plato's objection to poetry - Leccion 8 contextos activities answers - Multifactor leadership questionnaire rater form mlq rater form - Herbs for oxygen to the brain - A salesperson clicks repeatedly on the online ads - The underground fat loss manual results - Workshop on classroom management ppt - John deere material handler - Life without me daniel keene themes - Assignment 3: America as Superpower-Confrontation in a Nuclear Age (1947-Present) - Discussion 2 WK 3 SOCW 6443: The Role of Mental Health Professionals in the Initial Stages of Psychopharmacological Intervention - Nursing - Stakeholder communication management plan - Primary school src speech - Cracking the code of life questions - Critical appraisal course brighton - Forensic files youtube season 17 - The norton introduction to literature 11th edition ebook - 48 meigs crescent stuart park - Amp flexible super - super account