josephraven778

15.11.2019 • 

Mathematics

The sum of the fitted value modifyingabove y with caret plus the residual e is equal to the original data value y. choose the correct answer below.
a. the statement is false. the value of modifyingabove y with caret minus e is equal to the original data value y.
b. the statement is false. the value of modifyingabove y with caret multiplied by e is equal to the original data value y.
c. the statement is false. the original data value y cannot be found by using the values of modifyingabove y with caret and e.
d. the statement is true.

Ответ:

veronica25681

24.05.2021

Mathematics

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After 9 years:

7,680

Step-by-step explanation:

4%=0.04

1 year = 12,000 x 0.04=480

9 years= 480 x 9 = 4320

12,000-4320= 7,680

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