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antiseptic1488 [7]

2 years ago

6

Suppose that a least squares regression line equation is ˆy = 1.65 − 2.20x and the actual y value corresponding to x = 10 is −19

, what is the residual value corresponding to y = −19?
a. 1.35
b. −1.35
c. 2.10
d. −2.10

1 answer:

erik [133]2 years ago

3 0

I think its b or d if im wrong sorry hoped this helped tho :p

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The table displays the frequency of scores for a calculus class on an exam. The mean of the exam scores is 3.5. Score 1 2 3 4 5

vladimir1956 [14]

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We are given that

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Score(x) frequency C.F

1 1 1

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attashe74 [19]

Answer:

i knew it but i forgot

Step-by-step explanation:

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