To find these hypothetical scores, solve for X (your raw score), statistics homework help
- Assuming that the sample statistics you computed are exactly equivalent to the corresponding population parameters, identify the following:
- What score on Recall1 would correspond to an extremely high score?
- What score on Recall1 would correspond to an extremely low score?"
- Use Minitab to compute z-scores for Recall1. Complete the table, indicating the appropriate z-scores corresponding to each of the participants whose score is given.
To find these hypothetical scores, solve for X (your raw score) using the following formula:
X = (±z)(sd) + M, where
z = The z-score cutoff for 5 percent in the tail (±1.645)
sd = Your sample standard deviation
M = Your sample mean
Subject ID | Recall at Time 1 | Z-score |
5 | 8 | |
10 | 12 | |
15 | 10 | |
20 | 8 | |
25 | 9 |
minitab_z_scores_of_recall1.docx
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