Mathematics, 09.10.2019 06:00 hannahkharel2

The line of best fit drawn on a scatter plot
a. is a line that goes through each data plot.
b. always has a positive slope.
c. is a line drawn through the first and last points.
d. approximates the linear relationship of the data.

Answers: 2

Show answers

Answers

Answer from: jaeybird9

The answer is choice D. A line of best fit approximates data using a line.

Answer from: katlynnschmolke

Approximates the linear relationship of the data

Answer from: Quest

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step-by-step explanation:

Choose the function that the graph represents

Answer from: Quest

answer:

payment just for service

→

87.12

payment for service including tax

→

94.09

explanation:

service only with 20% tip

→

72.6

(

100

)

87.12

in the opening of the question the word 'service' is associated only with the pretax value.

the closing part of the question asks: how much did she pay for the

service

−−−−−−

so technically the answer is

→

72.6

(

100

)

87.12

however, the intention of the question provider may have been that your answer is to be

87.12

(

100

)

94.09

to 2 decimal places.

payment just for service

→

87.12

payment for service including tax

→

94.09

tony b

mar 21, 2017

answer:

trying to explain it another way

explanation:

service charge

→

72.60

20% tip

100

72.60

14.52

−−−−−−

←

add

87.12

tax

100

87.12

6.97

−−−−−

←

add

94.09

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The line of best fit drawn on a scatter plot
a. is a line that goes through each data plot.

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