Statistics Tutorial Questions and Answers

Frequency:  (Data)     How do I construct a frequency distribution table (MS Excel)?     How do I construct a frequency histogram and polygon (MS Excel)?     How do I use SPSS to group data using RECODE?     How do I use SPSS to create frequency tables & histogram?     How do I use SPSS to create stem-n-leaf display?	Correlation:      How do I manually calculate Pearson correlation coefficient (r) manually?      How do I manually calculate Spearman correlation coefficient (r) manually?      How do I use SPSS to do scatterplats and correlation analysis?      How do I use MS Excel to draw a scatterplot?
Standard Scores:     How do I calculate z-scores and t-scores for raw data?     How do I use SPSS to find standard scores and display boxplots?     How do I use the Cumulative z-score table to find probabilities? * * a different table for textbook, but give same results     How do I use SPSS to find Central Tendency and Variability?     What are some examples of standard scores problems?	Hypothesis Testing:         Most Questions on Lecture Notes

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Successful Tutorial Sessions: 9/2 (11am);
   Thursday, 9/13 (9 pm): z-scores and SPSS CT and Variance
   Thursday, 9/20 (9pm): recode and frequency tables
   Monday, 9/24 (8pm); z-scores
   Thursday 9/27 (9pm): correlation
   Monday 10/1 (9pm): correlation
   Thursday 10/4 (9pm) Scatterplot
   Monday 10/8  (12 noon - 1) Hypothesis
   Thursday 10/11 (9 pm - 3) Effect Size
   Monday 10/15 (8pm - 1) Correlation, Interpretations
   Thursday 10/18 (9pm - 2) One-Sample Correlation
    Monday 10/22 (8pm - 2)
    Thursday 10/25 (9pm - 1) Fisher z - Correlation