How many elements of order 2 are there in S5 and in S6? How many elements of order 2 are there in Sn? (abstract algebra)

7. What are abstract classes and interfaces in Java? What are they used for, and what are they comprised of? Clearly explain the difference between the two.

Abstract Algebra

Let G be a discrete group of isometries of R2.

Prove there is a point p ∈ R2 whose stabilizer is trivial.

(10 pts) Explain why modern computers consist of multiple abstract levels and describe the main functions of each level.

Annotated Bibliography on Immigration Health

8 scholarly Articles sources

APA format and write abstract in your own words

Describe what is considered a Layer 1 WAN Technology, mention the names of the 4 better known technologies, and give one characteristic for each.

Describe what is considered Layer 2 WAN technologies, mention the names of the 3 better known technologies, and give one characteristic for each.

A company claims that cancer patients using drug X will live more than 8 years.

n=25                                   

x̅ = 8.5 year

s = 3.1 year

a) Test at alpha = .05

b) Give the CIE at 99% (two tailed)

Steps to be covered:

1. state the hypothesis and identify the claim
2. find the critical value from the table and mention the acceptance range
3. compute the test value (t test)
4. make the decision to reject or not the null hypothesis

A company claims that cancer patients using drug X will live more than 8 years.

n=25                                   

x̅ = 8.5 year

s = 3.1 year

a) Test at alpha = .05

b) Give the CIE at 99% (two tailed)

Steps to be covered:

1. state the hypothesis and identify the claim
2. find the critical value from the table and mention the acceptance range
3. compute the test value (t test)
4. make the decision to reject or not the null hypothesis

Creation of a Product or Service
1. Mention what is the product or service that you are going to create for the project and why
you selected.
 Selected Industry
2. Mention - of the industry to which the product or service belongs - the
opportunities and threats from the external environment; the strengths and weaknesses of
internal environment (SWOT analysis)