Time to Practice 1

991 Words Mar 13th, 2015 4 Pages
University of Phoenix Material

Time to Practice – Week One

Complete both Part A and Part B below.

Part A

Some questions in Part A require that you access data from Statistics for People Who (Think They) Hate Statistics. This data is available through the Student Textbook Resources link.

1. By hand (without using SPSS), compute the mean, median, and mode for the following set of 40 reading scores:
SUMMARY
|31 |32 |43 |42 |
|24 |34 |25 |44 |
|23 |43 |24 |36 |
|25 |41 |23 |28 |
|14 |21 |24 |17 |
|25 |23 |44 |21 |
|13 |26 |23 |32 |
|12 |26 |14 |42 |
|14 |31 |52 |12 |
|23 |42 |32 |34 |

MEAN:
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You are the manager of a fast food store. Part of your job is to report which special is selling best to the boss at the end of each day. Use your knowledge of descriptive statistics and write one paragraph to let the boss know what happened today. Use the