Question: Please help me. Thank you D Question 20 3 pts A nutritionist was interested in studying American's opinions about healthy eating. One hundred randomly selected

Please help me. Thank you

D Question 20 3 pts A nutritionist was interested in studying American's opinions about healthy eating. One hundred randomly selected people who were starting a diet were asked if they ate five servings of fruit and vegetables every day. After six months, the same 100 people were asked if they ate five servings of fruits and vegetables a day. What is the value of the test statistic? Six months later "Yes, ate five servings of fruit Six months later "No, and vegetables" did not" Initial Response "Yes, ate five 17 18 servings" Initial Response "No did not" 46 19 O -3.5 or 3.5 O -1.96 or 1.96 O -12.1 or 12.1 O -8 or 8 D Question 21 3 pts Let alpha = 0.05. Suppose that you were testing Ho:mu = 30 versus Ha: mu greater than 30. If you had a p-value of 0.03, what decision would you make? Reject Ho Reject Ha O Fail to Reject Ho O Fail to Reject Ha

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!

ACTIVITY FLEXIBLE BUDGETING Billy Adams, controller for Westcott, Inc., prepared the following budget for manufacturing costs at two different levels of activity for 2010: DIRECT LABOR HOURS Level of...

Please help me. Thank youThe first dip down is different from the second and third. The first drop down is:Population proportion Sample meanPopulation meanSample proportion A famous weight loss...

This is my study guide and I tried my best answering all the question that. Can you please check all the questions and correct them. For the questions that are unanswered, can you please help me...

\fThis is an electronic version of the print textbook. Due to electronic rights restrictions, some third party content may be suppressed. Editorial review has deemed that any suppressed content does...

Describing Data Once we have collected data from surveys or experiments, we need to summarize and present the data in a way that will be meaningful to the reader. We will begin with graphical...

Please read the following: 1. How would you work with the Executive Leaders of Dannon to implement the CSR program? Please write at least a page The Dannon Company: Marketing and Corporate Social...

MGT 489 Beanz Coffee: Point of View Analysis 1 The analysis is meant to be an exercise to be performed by you on the case at hand. You identify a problem and work it through with the information you...

This is business writing: clear and to the point. Literary and dramatic embellishments are unwelcome. Use terminology, grammar and punctuation correctly. Treat this as if you are working for the...

Case Summary Read the Discussion Assignment 1-1 on p.24 of the text Winning and Longevity. Select a health care entity to focus on, this could be a clinic or hospital of your choosing. Apply the case...

Object 1 WebAssign Welcome, jeremy.guillory@grandcanyon (log out) Friday, November 18 2016 03:11 AM MST Home My Assignments Grades Communication Calendar My eBooks My Ebooks Introduction to the...

MGT489 Point of View Analyses (2 of them for this summer's class) Guidelines: No more than four pages, single spaced, no smaller than 11 point type. Your name, date, title of the case and what number...

Use superposition to find i(t) in the circuit of Fig. 10.90. , 2012 16 cos(10e + 30") V ( m 300 mH

A certain factory building has an old lighting system. Lighting the building currently costs, on average, $20,000 a year. A lighting consultant tells the factory supervisor that the lighting bill can...

Which variance is directly impacted if the employees who buld the product go on strike and lemporery workers who are slower and not as skilled are hired? A . Direct labor efficiency variance I....

You have an augmented reality game in which you catch Edoc and acquire Edoc candy. You need 12 candies to evolve an Edoc into a Margorp. An evolution earns you back one candy. Each evolution also...

State whether each of the following data sets is quantitative or qualitative. a. Arrival times of 16 reflected seismic waves b. Types of computer software used in a database management system c....

a. To prepare for an upcoming board meeting, Tanya has asked you to evaluate financial performance for 2020 and 2021, taking into account both the level of investment and the cost of capital....

A company uses decision tree analysis to evaluate potential options. The management accountant for the company has established the following: What would be the cost of the upgrade that would make the...

An Internet reaction time test asks subjects to click their mouse button as soon as a light flashes on the screen. The light is programmed to go on at a randomly selected time after the subject...

Please help. I'm having a difficult time answering this question. It's due soon! Thank you in advance :) the question is how will you implement, evaluate, and control your marketing efforts....

Customers arrive at a photocopying machine at an average rate of 2 every five minutes. Assume that these arrivals are independent, with a constant arrival rate, and that this problem follows a...

An analyst predicted that 3.5% of all small corporations would file for bankruptcy in the coming year. For a random sample of 100 small corporations, estimate the probability that at least 3 will...

4.48 The following two acceptance rules are being considered for determining whether to take delivery of a large shipment of components: A random sample of 10 components is checked, and the shipment...