Question
Height (in cm) and weight (in kg) of a sample of 6 students are given to the following table. Height 182 174 173 190 175
Height (in cm) and weight (in kg) of a sample of 6 students are given to the following table.
| Height | 182 | 174 | 173 | 190 | 175 | 178 |
| Weight | 88 | 65 | 52 | 77 | 65 | 74 |
The sample covariance between height and weight is?
a) 46.72 b) 56.07 (correct solution but why and how to calculate?) c) 0.7049 d) 79.53 e) 0.4969
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Managerial Accounting
Authors: Ray H. Garrison, Eric W. Noreen, Peter C. Brewer
13th Edition
978-0073379616, 73379611, 978-0697789938
