Question

Consider the data below of inches of rainfall per month for two different regions in the Northwestern United States:
                Plains      Mountains
April         20.1          12.9
May         15.3          17.8
June         19.8          15.4
July          17.4          11.2
August    16.8          13.7
Using SPSS, perform a two-sample t-test against the hypothesis that there is not the same amount of rainfall in both regions in the Northwestern United States with a significance level of 0.05. What are the degrees of freedom of your test statistic?

Solution Preview

This material may consist of step-by-step explanations on how to solve a problem or examples of proper writing, including the use of citations, references, bibliographies, and formatting. This material is made available for the sole purpose of studying and learning - misuse is strictly forbidden.

Resuts:
Ho(Null hypothesis): There is no significant difference in the average rainfall in both the regions
Ha(Alternate hypothesis): There is a significant difference in the average rainfall in both the regions....

This is only a preview of the solution. Please use the purchase button to see the entire solution

$10.00

or $1 if you
register a new account!

Assisting Tutor

Related Homework Solutions

Get help from a qualified tutor
Live Chats