Residuals
AP Statistics · Flashcards · Application
AP STATISTICS · FLASHCARDS
Card 1
of 11
0 got it
0 to review
Current
Got it
Still learning
Not seen
QUESTION
What is the residual for observed
y
=
14
y = 14
y
=
14
and predicted
y
^
=
9
\hat{y} = 9
y
^
=
9
?
QUESTION
Find the residual for observed
y
=
21
y = 21
y
=
21
and predicted
y
^
=
19
\hat{y} = 19
y
^
=
19
.
QUESTION
Find the residual if
y
=
7
y = 7
y
=
7
and
y
^
=
7
\hat{y} = 7
y
^
=
7
.
Tap to flip before you grade
ANSWER
Residual = 0. Using the formula:
7
−
7
=
0
7 - 7 = 0
7
−
7
=
0
.
Swipe → got it · swipe ← still learning
Got it
Still learning
Flip Card
Previous card
Next card