E-63
[ ]
Example
47
Given the following data, use linear regression to estimate x ’ =? for y
=573 and y ’= ? for x = 19
X
15
17
21
28
Y
451
475
525
678
[ MODE ] 1 [ ]
[
]
] [ DATA ]
] 15 [ ] 451 [ ]
17 [ ] 475 [ ] 21 [ ] 525 [ ] 28 [ ] 678
