EBK BUSINESS DRIVEN TECHNOLOGY
7th Edition
ISBN: 8220103675451
Author: BALTZAN
Publisher: YUZU
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Chapter 8, Problem 1AYK
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Mining the Data Warehouse:
The different types of dimensions that are available in the data warehouse are as follows:
- Slowly changing dimension - The attributes of a dimension would change over a period of time.
- Rapidly changing dimension - This contains the marketing factors which include the demand, taste, preference, and other factors that changes rapidly are stored under rapidly changing dimensions.
- Junk dimension - It contains different and unrelated attributes to avoid large number of foreign keys in the fact table.
- Inferred dimension – Under this dimension, half processed or unprocessed data are stored...
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Pastner Brands is a calendar-year firm with operations in several countries. As part of its executive compensation plan, at January 1,
2024, the company issued 480,000 executive stock options permitting executives to buy 480,000 shares of Pastner stock for $38 per
share. One-fourth of the options vest in each of the next four years beginning at December 31, 2024 (graded vesting). Pastner elects to
separate the total award into four groups (or tranches) according to the year in which they vest and measures the compensation cost
for each vesting date as a separate award. The fair value of each tranche is estimated at January 1, 2024, as follows:
Vesting Date
Amount
Fair Value
Vesting
per Option:
December 31, 2024
25%
$ 3.90
December 31, 2025
25%
$ 4.40
25%
$ 4.90
25%
$ 5.40
December 31, 2026
December 31, 2027
Required:
1. Determine the compensation expense related to the options to be recorded each year 2024-2027, assuming Pastner allocates
the compensation cost for each of the four…
What is one benefit with regards to time complexity of using a Doubly Linked List as
opposed to an Array when implementing a Deque?
Chapter 8 Solutions
EBK BUSINESS DRIVEN TECHNOLOGY
Ch. 8 - Prob. 1OCCh. 8 - Prob. 2OCCh. 8 - Prob. 3OCCh. 8 - Prob. 1CQCh. 8 - Prob. 2CQCh. 8 - Prob. 3CQCh. 8 - Prob. 4CQCh. 8 - Prob. 1RQCh. 8 - Prob. 2RQCh. 8 - Prob. 3RQ
Ch. 8 - Prob. 4RQCh. 8 - Prob. 5RQCh. 8 - Prob. 6RQCh. 8 - Prob. 7RQCh. 8 - Prob. 8RQCh. 8 - Prob. 3MBDCh. 8 - Prob. 4MBDCh. 8 - Prob. 6MBDCh. 8 - Prob. 7MBDCh. 8 - Prob. 1CCOCh. 8 - How does data visualization use database...Ch. 8 - Prob. 3CCOCh. 8 - What is the correlation between data mining and...Ch. 8 - Prob. 5CCOCh. 8 - Prob. 6CCOCh. 8 - What could happen to a data visualization project...Ch. 8 - Prob. 1AYKCh. 8 - Prob. 2AYKCh. 8 - Prob. 4AYKCh. 8 - Prob. 5AYKCh. 8 - Prob. 7AYKCh. 8 - Prob. 8AYK
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