RAPP1007
Assignment 1
Due Date: March 16th, 2021
35 Marks
Worth 5% towards your final grade
Question # 1 (5 MARKS)
I want to determine if the average number of penalty minutes is higher for the Maple Leafs when
compared to the Flyers (alpha=0.05). Using the data below complete your analysis using SPSS. In
your submission provide the SPSS output. Write up your results. (5 Marks).
Question # 2 (10 MARKS)
I have the average annual daily high temperature for five Canadian cities for the years 2008 through
to 2012. I want to determine if the average annual daily high temperature differed across the five
year period. (alpha=0.05).
a. State the null and alternate hypotheses (1 Marks)
b. Report the descriptive statistics (2 Marks)
c. Complete the appropriate inferential statistical test and state your conclusion (5 Marks)
d. Complete the trend analyses and state your conclusions (2 Marks)
Question # 3 (5 Marks)
I plan on completing a single means z-test. For my test; H0: =100, H0: <100, =0.01, =20, n=25.
Calculate the following;
1. Mcritical (2 Marks)
2. z beta (H1: =88) (1 Mark)
3. beta (1 Mark)
4. The statistical power (1 Mark)
Question # 4 (15 MARKS)
II have the annual salary ($1,000’s) for 30 people employed in Toronto or Vancouver, by industry
sector (Public, Private – Manufacturing, and Private – Retail). I want to see if the annual salary differs
by Location, Industry Sector, and the Location x Industry Sector interaction. There were 5 people
within each group. For all inferential tests alpha is set to 0.05.
1. State the null and alternate hypotheses (1 Mark)
2. Using SPSS complete the appropriate inferential tests and state your conclusions (4 Marks)

I.	Complete simple main effects for the variable Industry Sector. Do this separately for the Toronto and Vancouver locations. (5 Marks) Only if you think it is required complete Tukey’s HSD for all significant simple main effects and state your conclusions. If Tukey’s test is not required explain
II.

why. (5 Marks)

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