Texas Instruments TI-73 - Manual (Page 82)

Probability and Statistics Activity 12: Which Brand is Best?
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© 1998 T EXAS I NSTRUMENTS I NCORPORATED
Name __________________________
Date __________________________
Activity 12
Which Brand Is Best?
1. Choose a product that is distributed in at least 5 different brands. List the
product type, the different brands, and the price for each brand.
Product Type: Product Type:
Brand Name Brand Name Price Price
1. $
2. $
3. $
4. $
5. $
2. Record the following information. Show all calculations.
minimum price
✏
_______________
maximum price
✏
_______________
range
✏
_______________
mode
✏
_______________
mean
✏
_______________
median
✏
_______________