Psychologists at Disney World measured factors that affect the scariness of the soundtrack for their Haunted
House ride. In particular, they were interested in the loudness of the screams (soft versus loud) and the length
of the screams (short versus long). They used a 2 × 2 factorial design to test how these factors combined.
They collected data from 10 different riders in each of the four conditions. Each rider rated the scariness of
the ride on a 9-point scale.
soft screams loud screams
short screams T = 59, n = 10, SS = 44.9 T = 63, n = 10, SS = 50.1
long screams T = 78, n = 10, SS = 19.6 T = 54, n = 10, SS = 42.4
For these data: G = 254, N = 40, P
X
2 = 1802

1. Calculate SStotal the total sum of squares.
2. Calculate SSwithin the within-treatment sum of squares.
3. Calculate SSbetween the between-treatments sum of squares.
4. Calculate SSA
   the sum of squares for Factor A (length of scream).
5. Calculate SSB
   the sum of squares for Factor B (loudness of scream).
6. Calculate SSA×B
   the sum of squares for the interaction.
7. Calculate MSwithin, the within-treatments mean square.
8. Calculate FA
   , the F ratio for Factor A.
9. Calculate FB
   , the F ratio for Factor B.
10. Calculate FA×B
    , the F ratio for the interaction.
11. What are the degrees of freedom for these F ratios?
12. Look up Fcrit, the critical value of F.
13. Which of the main effects and/or the interaction is/are statistically significant?
14. Calculate η
    2
    A
15. Calculate η
    2
    B
16. Calculate η
    2
    A×B

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Description

Write a 4 page, compare and contrast essay on Micro and Macroeconomics. 4 sources minimum in APA formatting.

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Final Project – Written

You have been invited to the World Health Organization to present a lecture on the public health issues created by the 2018 Hurricane Maria in Puerto Rico. In your paper, you will address the following: (a) a description of Puerto Rico prior to the 2018 hurricane including the major health problems and infrastructure; (b) the initial impact of the hurricane on human life, public health, and infrastructure; (c) immediate and long-term health issues and any health policy recommendations that will need to be addressed when rebuilding the healthcare infrastructure. Provide a rationale for any policy recommendations.  Your paper should be at least 3-4 pages in length. Use at least 5 scholarly references in your paper. 

Your paper should include the following:

• Introduction
• The elements listed above in (a), (b), and (c)
• References

Evidence based research must be present and support all points of the final project:

• Cited references – minimum of 5
• References are not older than 5 years unless they are considered seminal works
• References are from pertinent peer reviewed articles, journals, or appropriate textbooks
• Web – references have authors, dates and can easily be accessed with the URL provided

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Description

The essay should be a maximum of 4 pages of text PLUS up to 1 additional page of figures and figure legends PLUS further page(s) for up to 15 key references per essay.

Complete as a word-processed document using 1.5 line spacing, Arial font (10 pt), and margins of 2.5 cm on all sides of an A4 page.

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Description

attached please find both the book and the questions 
3 questions 

QUESTION 01 – 75 Marks (1000 words)

Develop a social media marketing plan for Easy Lunchboxes.  One which social media should Lester focuses her efforts?  Why?  What specific tactics should she employ in each one of the social media that you recommend?

 QUESTION 02– 12.5 MARKS

Consider the following balance sheet, for easy lunchbox. will the company be able to pay cash to buy an asset with a cost of $200,000 knowing they have $800.000 in retained earnings?

QUESTION 03– 12.5 MARKS

Easy Launch Box recently reported $15,500 of sales, $8,250 of operating costs other than depreciation, and $1,750 of depreciation.  It had $9,000 of bonds outstanding that carry a 7.0% interest rate, and its federal-plus-state income tax rate was 40%.  How much was the firm’s Operating Income (earnings before interest and taxes – EBIT)?

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