EBK STATISTICS FOR BUSINESS & ECONOMICS
12th Edition
ISBN: 9780100460461
Author: Anderson
Publisher: YUZU
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Chapter 20.2, Problem 3E
A large manufacturer purchases an identical component from three independent suppliers that differ in unit price and quantity supplied. The relevant data for 2009 and 2011 are given here.
| Unit Price (S) | |||
| Supplier | Quantity (2007) | 2009 | 2011 |
| A | 150 | 5.45 | 6.00 |
| B | 200 | 5.60 | 5.95 |
| C | 120 | 530 | 6.20 |
- a. Compute the price relatives for each of the component suppliers separately. Compare the price increases by the suppliers over the two-year period.
- b. Compute an unweighted aggregate price index for the component part in 2011.
- c. Compute a 2011 weighted aggregate price index for the component part. What is the interpretation of this index for the manufacturing firm?
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Chapter 20 Solutions
EBK STATISTICS FOR BUSINESS & ECONOMICS
Ch. 20.2 - The following table reports prices and usage...Ch. 20.2 - An item with a price relative of 132 cost 10.75 in...Ch. 20.2 - A large manufacturer purchases an identical...Ch. 20.2 - Prob. 4ECh. 20.2 - Under the last-in, first-out (LIFO) inventory...Ch. 20.3 - Price relatives for three items, along with...Ch. 20.3 - The Mitchell Chemical Company produces a special...Ch. 20.3 - Prob. 8ECh. 20.3 - Compute the price relatives for the RB Beverages...Ch. 20.5 - Registered nurses in 2007 made an average hourly...
Ch. 20.5 - The average hourly wage rate for construction...Ch. 20.5 - Shipments of product from manufacturer to the...Ch. 20.5 - Prob. 13ECh. 20.7 - Prob. 14ECh. 20.7 - Prob. 15ECh. 20.7 - An automobile dealer reports the 1994 and 2011...Ch. 20 - Many factors influence the retail price of...Ch. 20 - Prob. 18SECh. 20 - Prob. 19SECh. 20 - Boran Stockbrokers, Inc., selects four stocks for...Ch. 20 - Compute the price relatives for the four stocks...Ch. 20 - Prob. 22SECh. 20 - Seafood price and quantity data are reported by...Ch. 20 - Prob. 24SECh. 20 - The closing price of Apple stock, adjusted for...Ch. 20 - Prob. 26SE
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