t-test and anova worksheet

(Only accept if you’ve done this before)

Here is a link to help you with SPSS. Keep in mind it is older (2008), so the pictures of SPSS are from an older edition but it still should explain your tests fairly well.
http://www.statistics-help-for-students.com/

Don't use plagiarized sources. Get Your Custom Essay on
t-test and anova worksheet
Get an essay WRITTEN FOR YOU, Plagiarism free, and by an EXPERT!
Order Essay

 

Stats Worksheet—t-Test and ANOVA

Activity: Independent Sample t-test
Research was conducted on the weights of high school students. The following results were found:

Males
103
126
126
137
165
165
129
200
148
Females
109
132
75
88
113
151
70
115
104

Enter the data above into SPSS and give me the following statistical results:

Results
Males ​ Females

Mean ​ ________​ ________

Standard deviation ​ ________​ ________

N size​​ ________​ ________

df ​ ________

t value​ ________

significant level ​ ________

What do these results tell us?
______________________________________________________________________________________

______________________________________________________________________________________


Most statistical tests use a .05 significance level. Explain what that means.

______________________________________________________________________________________

______________________________________________________________________________________

Stats Worksheet—ANOVA

 

1. The independent variable(s) must be of what type of
data?_______________________________________

The dependent variable must be of what type of data?_________________________________

 

2. The purpose of a study is to compare relational satisfaction for three types of people: (a) married, (b) living together, but not married, or (c) just dating, not living together. Write a null hypothesis and an alternative hypothesis using ANOVA as your statistic.

a. The independent variable is ___________________________________________________________

b. The dependent variable is______________________________________________________________

c. Null hypothesis:______________________________________________________________________

d. Alternative hypothesis: _________________________________________________________________

Activity: ANOVA

Test scores were collected in a class. The following results were found:

Freshmen
77
88
79
83
90
73
78

Sophomores
66
88
79
66
90
99
76
69

Juniors
80
99
79
86
84
92
94
77
79
Seniors
88
87
97
93
95
92
88
85
90

Enter the data above into SPSS and give me the following statistical results:

Results
Freshmen​ Sophomores​ Juniors​ Seniors

Mean ​ ________​ ________​________​ ________

Standard deviation ​ ________​ ________​________​ ________

N size​​ ________​ ________​________​ ________

df ​ ________

F​​ ________

significant level ​ ________

What do these results tell us?
______________________________________________________________________________________

______________________________________________________________________________________

Homework Paper
Order NOW For A 10% Discount!
Pages (550 words)
Approximate price: -

Our Advantages

Plagiarism Free Papers

All our papers are original and written from scratch. We will email you a plagiarism report alongside your completed paper once done.

Free Revisions

All papers are submitted ahead of time. We do this to allow you time to point out any area you would need revision on, and help you for free.

Free Title-page

A title page preceeds all your paper content. Here, you put all your personal information and this we give out for free.

Free Bibliography

Without a reference/bibliography page, any academic paper is incomplete and doesnt qualify for grading. We also offer this for free.

Originality & Security

At Homeworkpaper.net, we take confidentiality seriously and all your personal information is stored safely and do not share it with third parties for any reasons whatsoever. Our work is original and we send plagiarism reports alongside every paper.

24/7 Customer Support

Our agents are online 24/7. Feel free to contact us through email or talk to our live agents.

Try it now!

Calculate the price of your order

We'll send you the first draft for approval by at
Total price:
$0.00

How it works?

Follow these simple steps to get your paper done

Place your order

Fill in the order form and provide all details of your assignment.

Proceed with the payment

Choose the payment system that suits you most.

Receive the final file

Once your paper is ready, we will email it to you.

Our Services

We work around the clock to see best customer experience.

Pricing

Flexible Pricing

Our prices are pocket friendly and you can do partial payments. When that is not enough, we have a free enquiry service.

Communication

Admission help & Client-Writer Contact

When you need to elaborate something further to your writer, we provide that button.

Deadlines

Paper Submission

We take deadlines seriously and our papers are submitted ahead of time. We are happy to assist you in case of any adjustments needed.

Reviews

Customer Feedback

Your feedback, good or bad is of great concern to us and we take it very seriously. We are, therefore, constantly adjusting our policies to ensure best customer/writer experience.