Question: Date: 12/11/21 Course: First Course in Business Statistics (1) Assignment: Home Work 10 7. You are testing the null hypothesis that there is no linear

Date: 12/11/21 Course: First Course in Business Statistics (1) Assignment: Home Work 10 7. You are testing the null hypothesis that there is no linear relationship between two variables, X and Y. From your sample of n = 11, you determine that r = 0.75. a. What is the value of tSTAT! b. At the a = 0.05 level of significance, what are the critical values? c. Based on your answers to (a) and (b), what statistical decision should you make? a. What are the hypotheses to test? O A. Ho: P # 0 OB. Ho: P20 H1: P =0 H1 : p 0 H1 : p # 0 tSTAT = (Round to four decimal places as needed.) b. The lower critical value is (Round to four decimal places as needed.) The upper critical value is (Round to four decimal places as needed.) c. What statistical decision should you make? O A. Since tSTAT is between the critical values, do not reject Ho. O B. Since tSTAT is greater than the upper critical value, do not reject Ho O C. Since tSTAT is greater than the upper critical value, reject Ho. O.D. Since tSTAT is between the critical values, reject Ho. DEC 11 . . .. w

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!

The distributor of Sumitomo Tires in Egypt estimates the annual demand of tires for next year to be normally distributed with a mean of 100,000 tires and a standard deviation of 3,000 tires. The...

Course: First Course in Business Statistics (1) Assignment: Home Work 10 Date: 12/11/21 11. The accompanying table contains the overall download and upload speeds in mops for nine mobile carriers in...

xlitemprod.pearsoncmg.com/api/v1/print/highered Date: 12/04/21 Course: First Course in Business Statistics (1) Assignment: Home Work 2. Use the contingency table to the right to complete parts (a)...

An MBA program was experiencing problems scheduling its courses. Demand for the program's optional courses and specializations varied yearly. Within a year, students seem to want marketing courses;...

*(Important Note) Please explain thoroughly and show your work in each question including how you get the mean, standard deviation and the sketches with your data. No rush and take your time to get...

BEO1106 Business Statistics 2020 Case Study I Regression and Hypothesis Testing 15 tasks X 2 marks = 30 marks Case Study I involved in estimating the advertise price of Melbourne properties by...

duction This t-Test project will answer the question: Is the average departure delay time for Southwest Airlines more than 15 minutes? For this T-test I expect to find that there is less than a...

A Peer Reviewed Publication of the College of Allied Health & Nursing at Nova Southeastern University Dedicated to allied health professional practice and education edicated http://ijahsp.nova.edu...

Which business analytics model(s) is used? Briefly justify why this paper's analysis should be considered as the business analytics model(s) you have selected. Provide as much information as you can...

Name Platform Year_of_ReGenre Publisher NA_Sales EU_Sales JP_Sales Other_SaleGlobal_Sal Grand ThefPS4 2014 Action Take-Two In 3.96 6.31 0.38 1.97 12.61 FIFA 16 PS4 2015 Sports Electronic 1.12 6.12...

MATHEMATICS FOR MACHINE LEARNING Marc Peter Deisenroth A. Aldo Faisal Cheng Soon Ong Contents Foreword 1 Part I Mathematical Foundations 9 1 Introduction and Motivation 11 1.1 Finding Words for...

The mysterious sliding stones, along the remote Racetrack Playa in Death Valley, California, stones sometimes gouge out prominent trails in the desert floor, as if the stones had been migrating (Fig....

The monthly payments on both graduated-payment loans and growing-equity loans increase over time. Despite this similarity, the two types of loans have different purposes. What is the motivation...

Which of the following is not required in a federal agency's financial report? Multiple Choise Statement of Budgetary Resources Stabement of Changes in Niet Porition Statement of Caih Flows

Please help me the following question with a clear answer. Thank you Question 8 Your company currently has 5% coupon-rate bonds (coupons are paid semi-annually) with ten years to maturity and a price...

1 What management systems are operating in African countries (and other post-colonial regions), in different ways in different industries and companies, and how successful are these systems in...

investigating the cultural contributions that non-Western (particularly postcolonial and post-Soviet) approaches can make to global managing;

developing conceptual and empirical links between theoretical formulations of cultural value dimensions and specific manifestations in HRM/people management policies and practices;