Question: When alpha is set at .05, the critical value is 1.96. Should the null hypothesis be retained or rejected? Explain why - As a general

When alpha is set at .05, the critical value is 1.96. Should the null hypothesis be retained or rejected? Explain why - As a general rule, when alpha is .05, this means that there is less than a 5% chance of making a Type I error. With the critical value of 1.96 and a z-score of 1, how do I determine if I should retain or reject the null hypothesis?

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!

Q:

When alpha is set at .05, the critical value is 1.96. Should the null hypothesis be retained or rejected? Explain why. I'm having a hard time with this question. The z-score is 0.136 so because it...

Q:

I need help and explanation of how to answer these questions. I am having a hard time finding a way to answer these questions. Scenario : Lucy wants to know how her fourth-grade daughter, Monica,...

Q:

Monica's reading comprehension score= 168 mean of 4th grade reading score= 188 standard deviation of 4th grade reading score= 9.6 monica's z-score in math= 2.6 mean of 4th grade math score= 107...

Q:

When alpha is set at .05, the critical value is 1.96. Should the null hypothesis be retained or rejected? Explain why - As a general rule, when alpha is .05, this means that there is less than a 5%...

Q:

When alpha is set at .05, the critical value is 1.96. Should the null hypothesis be retained or rejected? Explain why - As a general rule, when alpha is .05, this means that there is less than a 5%...

Q:

When alpha is set at .05, the critical value is 1.96. Should the null hypothesis be retained or rejected? Explain why - As a general rule, when alpha is .05, this means that there is less than a 5%...

Q:

When alpha is set at .05, the critical value is 1.96. Should the null hypothesis be retained or rejected? Explain why - As a general rule, when alpha is .05, this means that there is less than a 5%...

Q:

Z-Test Monica's reading comprehension score = 27 Mean fourth grade reading comprehension score = 21 Standard deviation of the fourth grade's reading comprehension = 1.8 Lucy wants to know how her...

Q:

PSY 230 Module 3 Assignment (A-3) For this assignment you will use multiple data sets, each embedded within the assignment below. Q1) Find the z values that form the boundaries of the critical region...

Q:

Hypothesis Testing with z Tests The general purpose for this set of exercises is to provide hands-on experience testing the null hypothesis with z tests. Launch SPSS. We will create a new data set...

Q:

Calculate 2020 income for Jack pursuant to the ordering rules of section 3 for the following Part 1 Business profits from Niagara Transport, a sole proprietorship $ 160,000 Sold ABC Co shares for a...

Q:

Reconsider Prob. 14-138. Using EES (or other) software, investigate the effect of air inlet wet-bulb temperature on the required air volume flow rate and the makeup water flow rate when the other...

Q:

A computer animation shows a cat moving in a straight line. Its height, I metres, above the ground, is given hy 839, where s is the time in seconds atter it starts moving. In the same animation, a...

Q:

What is the portfolio standard deviation if you decide to allocate 40% of your investment in stock A and 60% in stock B, given the correlation between stock A and B is -0.55?

Q:

1. Show the journal entry to record the business combinations for 2013 2. Show the journal entry to record amortization of the definite lived and amortizable intangible asset acquired in business...

Q:

You have just been hired by ABC Co. as a staff accountant. Your manager asked you to book an entry but you are sure the entry is incorrect. You do not think it complies with accounting standards. How...

Q:

Search for a new primary care physician where you live. Describe in depth how you made your physician choice. What impact did price have on your decision making? What were the key factors that...

Q:

Dr. D works for Aunt G and the effort he is exhibiting is unacceptably low. Aunt G comes to you for advice on why this might be the case. You decide a good starting point is to refer to the Goal...

Q:

Question 7 . Given the following simple maze, convert the maze into a graph. ( 5 points ) Question 8 . Implement depth first search in the maze function in homework 1 . py . ( 2 0 points ) Question 9...

Q:

3. (Constructing a metaphor about something can be done by comparing it to something else by using the word is. For instance, Communication is a bridge between people.

Q:

1. The first party (the sender) may dispute the validity of the interpretation, or 2. He/she can accept the interpretation.

Q:

2. In this chapter, the reader should reflect on the following concepts: Message, communication error, data, code, information, metaphor.